Health Matters

Addiction affects millions of people, yet stigma and misunderstanding often prevent people from seeking help. In this episode of Health Matters, host Courtney Allison speaks with Dr. Jonathan Avery, an addiction psychiatrist at NewYork-Presbyterian and Weill Cornell Medicine, about the realities of addiction and recovery. Dr. Avery explains that addiction is more than a problem of willpower. Drawing on research and clinical experience, he discusses how genetics, mental health, trauma, social factors, and brain chemistry all play a role in the development of substance use disorders and behavioral addictions. The conversation examines how addictive behaviors, from alcohol use and opioid dependence to gambling and social media use, affect the brain's reward system and why quitting can be so difficult. Dr. Avery also shares how newer treatments, including medications and emerging research on GLP-1 medications, are changing the landscape of addiction care. Finally, Dr. Avery discusses the importance of reducing stigma, building supportive communities, and recognizing that recovery is possible. He offers practical advice for people who may be struggling themselves as well as guidance for supporting loved ones with compassion and understanding. Chapters 00:00 – What Is Addiction? Why addiction is more than a substance, the role of trauma and mental health, and what happens in the brain 05:05 – Gambling, Screens, and Modern Addictions How behavioral addictions affect the brain and why smartphones have changed the landscape 09:00 – Treatment, Recovery, and New Hope Available therapies, medications, emerging GLP-1 research, and why most people do get better 11:30 – Breaking Stigma and Supporting Recovery Why connection matters, how addiction overlaps with mental health, and ways to support loved ones Key Topics Covered Addiction Recovery Substance use disorders Alcohol use disorder Opioid addiction Fentanyl epidemic Behavioral addictions Gambling addiction Social media addiction Gaming addiction Nicotine and vaping Dopamine and reward pathways Withdrawal Mental health and addiction Trauma and addiction Addiction stigma Recovery support Community and connection Addiction treatment Medication-assisted treatment GLP-1 medications Self-medication hypothesis Depression and addiction Anxiety and addiction Addiction psychiatry Key Takeaway Addiction is a complex health condition influenced by brain biology, mental health, life experiences, and environment, not simply a lack of willpower. While quitting can be challenging, effective treatments, supportive communities, and growing understanding of addiction are helping more people achieve lasting recovery. Reaching out for help is often the first and most important step.   Bio: Jonathan Avery, M.D., is an addiction psychiatrist at NewYork-Presbyterian/Weill Cornell Medical Center and vice chair of addiction psychiatry, a professor of clinical psychiatry, and the Stephen P. Tobin and Dr. Arnold M. Cooper Professor in Consultation-Liaison Psychiatry at Weill Cornell Medicine. He is the program director for the addiction psychiatry fellowship at NewYork-Presbyterian and Weill Cornell Medicine. He also serves as the medical director of the NBA's Anti-Drug Program. Dr. Avery graduated from the New York University School of Medicine and completed his psychiatry residency at New York-Presbyterian/Weill Cornell Medical Center. During residency, he was selected as a Group for the Advancement of Psychiatry Fellow, served as co-chief resident in his final year, and received several awards for his clinical and academic work. He then completed a fellowship in addiction psychiatry at the New York University School of Medicine before joining the faculty at Weill Cornell Medicine. Dr. Avery has published widely in addiction psychiatry, with work spanning clinician attitudes toward patients with addiction, treatment approaches for substance use disorders, and the intersection of mental illness and addiction. He is the founder of the NewYork-Presbyterian and Weill Cornell Medicine Program for Substance Use and Stigma of Addiction, and his research on stigma has been supported by multiple national grants and awards. He has served on the editorial board for the DSM-5 Clinical Cases book and is the editor and author of more than 10 books, including Co-occurring Mental Illness and Substance Use Disorders: A Guide to Diagnosis and Treatment and The Stigma of Addiction: An Essential Guide. His forthcoming book, Thriving with Addiction: A New Roadmap for Lasting Recovery and Health (Prometheus Books, 2026), explores how recovery can become a pathway to improved brain and physical health. Dr. Avery is also the host of the Thriving with Addiction podcast, where he interviews leading researchers, clinicians, athletes and public figures about addiction, recovery and behavior change. He has received numerous awards for his clinical and academic work, including the American Board of Psychiatry and Neurology Faculty Innovation in Education Award and the Outstanding Faculty Member Award from the New York County Psychiatric Society.

Back and neck pain have become increasingly common in the digital age. Many of us spend hours each day sitting at desks, working on computers, or looking down at our phones, often without realizing the impact these habits can have on our spine. In this episode of Health Matters, host Courtney Allison speaks with Dr. Joseph Lombardi, an orthopedic spine surgeon at Och Spine at NewYork-Presbyterian, about why posture matters and what happens when poor positioning places excess strain on the neck and back. Dr. Lombardi explains the mechanics of the spine and how spinal discs function as shock absorbers between the vertebrae. He discusses the phenomenon known as "tech neck" or "text neck," describing how tilting the head forward dramatically increases stress on the cervical spine and may contribute to disc degeneration over time. The conversation also covers practical ways to support spinal health. Dr. Lombardi shares tips for setting up an ergonomic workstation, explains why sitting and slouching increase pressure on the lower back, and discusses the importance of taking movement breaks throughout the day. Finally, he highlights exercises that can strengthen the core and support better posture and outlines warning signs that may indicate a more serious spinal condition requiring medical attention. Chapters 00:00 – Tech Neck and the Hidden Stress on Your Spine How looking down at phones and computers increases strain on the neck and what happens to spinal discs over time 03:58 – Why Posture Matters for Long-Term Spine Health The connection between poor posture, disc degeneration, sciatica, and age-related changes in the spine 06:30 – Ergonomics, Sitting, and Building Better Habits Simple workstation adjustments, standing desks, movement breaks, and ways to reduce pressure on the spine 09:00 – Exercises, Prevention, and When to See a Doctor Core-strengthening exercises, healthy movement habits, warning signs of serious spinal issues, and practical tips for lifelong spine health Key Topics Covered Posture and spine health Tech neck and text neck Neck pain Back pain Disc degeneration Spinal discs and biomechanics Ergonomic workstations Standing desks Sitting posture Slouching and spinal stress Core strength Lumbar support Bird dog exercise Planks and core stability Sciatica Cervical spine health Lower back pain Sedentary lifestyles Healthy aging and the spine Physical therapy Spine injury prevention Orthopedic spine surgery Workplace ergonomics Musculoskeletal health Key Takeaway Good posture is about more than standing up straight. Everyday habits like looking down at a phone, slouching at a desk, and sitting for long periods can place significant stress on the spine and contribute to pain and disc degeneration over time. By improving workstation ergonomics, staying active, strengthening the core, and addressing symptoms early, people can take meaningful steps to protect their spine and support long-term musculoskeletal health. Doctor Bio Dr. Joseph Lombardi is an orthopedic spine surgeon specializing in the operative management of spinal disorders in adult and adolescent patients. His practice is focused on minimally invasive surgical treatments for both common and complex spinal conditions, including disc herniation, spinal stenosis, spondylolisthesis, and spinal deformity. Dr. Lombardi leverages the latest surgical technology – robotics, guided navigation, and advanced instrumentation – to provide patients with tailored surgical procedures, accelerated recovery times, and superior outcomes. After receiving his undergraduate and medical degrees from The George Washington University in Washington, DC, Dr. Lombardi went on to complete his post-doctoral residency training in orthopedic surgery at NewYork-Presbyterian/Columbia University Irving Medical Center where he served as chief resident. Dr. Lombardi remained at Columbia and Och Spine at NewYork-Presbyterian for fellowship training in advanced adult and pediatric spine surgery. In addition to his clinical practice, Dr. Lombardi is involved in training future surgeons as an assistant professor and vice chair of clinical research for Columbia University's Department of Orthopedic Surgery. As vice chair, Dr. Lombardi works closely with the orthopedic surgery research leadership team, as well as all faculty, residents and administration to further clinical research. His research interests focus on the application of new technologies to complex spinal conditions with the goal of improving patient outcomes. To date, Dr. Lombardi has published over 20 book chapters, authored over 100 peer-reviewed journal articles, and has received numerous academic awards, including: the Alpha Omega Alpha honors society, Julius S. Neviaser Award in Orthopedic Surgery, Harold M. Dick Award for Excellence in Orthopedic Surgery, and the Alexander Garcia Award for Excellence in Clinical Orthopedic Surgery. In his free time, Dr. Lombardi enjoys hiking, jogging, fishing and traveling.

Cancer has long been associated with aging, but in recent years, doctors have seen an alarming rise in colorectal cancer and other cancers among younger adults. In this episode of Health Matters, host Courtney Allison speaks with Dr. Dorna Jafari, chief of colorectal surgery at NewYork-Presbyterian Brooklyn Methodist Hospital, about what may be contributing to this growing public health concern. Dr. Jafari explains that colorectal cancer is now the leading cause of cancer death in people under age 50 and discusses the "birth cohort effect" researchers have identified among people born after 1960. She explores several factors that may be influencing cancer risk, including changes in diet, increased consumption of ultra-processed foods, disruptions to the gut microbiome, antibiotic exposure, and the growing presence of microplastics in the environment. The conversation also focuses on prevention. Dr. Jafari shares practical steps people can take to support a healthy microbiome and reduce cancer risk, including increasing fiber intake, staying physically active, limiting sugary beverages, and making realistic lifestyle changes over time. Finally, she discusses the exciting advances changing the future of oncology. From targeted cancer therapies and immunotherapy to AI-assisted diagnosis and improved screening tools, Dr. Jafari explains why cancer outcomes continue to improve and why early detection remains one of the most powerful tools available—especially when it comes to colorectal cancer screening. Chapters 00:00 – Why Are More Young People Getting Cancer? Understanding the rise of early-onset cancers and why colorectal cancer rates are increasing in adults under 50 03:15 – Diet, Microbiome, and Environmental Risks How ultra-processed foods, sugary drinks, antibiotics, and microplastics may influence cancer risk 07:20 – New Advances in Cancer Treatment The shift toward targeted therapies, immunotherapy, AI, and personalized cancer care 10:15 – Screening, Prevention, and Living Healthier Why colonoscopies remain the gold standard and the lifestyle habits that can help lower risk Key Topics Covered Early-onset colorectal cancer Rising cancer rates in young adults Colorectal cancer mortality trends Ultra-processed foods and cancer risk Sugar-sweetened beverages Gut microbiome health Antibiotic exposure and cancer Microplastics and potential health effects Fiber and digestive health Cancer prevention strategies Targeted cancer therapies Immunotherapy Artificial intelligence in oncology Colonoscopy screening Blood-based cancer screening tests Fertility preservation during cancer treatment Holistic cancer care Cancer survivorship and outcomes Key Takeaway While cancer is increasingly affecting younger adults, there are meaningful steps people can take to reduce their risk. Prioritizing screening, maintaining a healthy diet rich in fiber, limiting ultra-processed foods and sugary drinks, staying active, and paying attention to symptoms can make a difference. At the same time, advances in targeted therapies, immunotherapy, and AI-driven diagnostics are helping improve outcomes and offering new hope for the future of cancer care. Doctor Bio Dr. Mehraneh Dorna Jafari is chief of colorectal surgery at NewYork-Presbyterian Brooklyn Methodist Hospital and associate professor of surgery at Weill Cornell Medicine. She is the director of clinical research in the department of surgery at NewYork-Presbyterian/Weill Cornell Medical Center. She is board-certified in general surgery and colon and rectal surgery. Dr. Jafari specializes in the comprehensive care of colorectal cancer patients, patients with peritoneal surface disease as well as those patients with benign colorectal disease. Dr Jafari works with a world-renowned group of multidisciplinary specialists to help promote a patient centered treatment plan for her patients, including radiation oncologists, medical oncologists, radiologists, pathologists, gastroenterologists, and interventional radiologists. Her goal is to provide precision medicine to patients that is safe and effective. Dr. Jafari has expertise in minimal access techniques, including laparoscopic, and robotic surgery. In addition, she has special interests in sphincter preserving surgery (helping rectal cancer patients avoid a permanent ostomy), maintaining fertility in cancer patients, and improving quality of life and bowel function after rectal surgery.  Dr Jafari has been at forefront of research with regards to improving outcomes using enhanced recovery and narcotic sparing protocols. Dr. Jafari is among a small number of surgeons who offers surgery for metastatic colon, appendiceal and peritoneal surface disease. She utilizes cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (HIPEC), which involves heated chemotherapy applied directly within the abdominal cavity following removal of cancerous tumors. Dr. Jafari's clinical research focuses on quality of life and oncological outcomes for colorectal cancer patients. Her main area of expertise is starting chemotherapy earlier in cancer treatment to allow patients to recover their quality of life sooner. Dr. Jafari has written extensively and published in many major journals, including the Journal of the American Medical Association (JAMA), Annals of Surgery, and the Journal of the American College of Surgeons. She has led numerable courses teaching surgeons around the country how to perform minimal invasive surgery. Dr. Jafari is actively involved in many national surgical and oncologic societies, including the American College of Surgeons, Society of Surgical Oncologists, American Society of Colon and Rectal Surgeons and Association of Women Surgeons.

Perimenopause is having a moment, but for many women, it can still feel confusing, unpredictable, and difficult to navigate. In this episode of Health Matters, host Courtney Allison speaks with Dr. Cassandra Simmons, chief of obstetrics and gynecology at NewYork-Presbyterian and Columbia, about what's really happening during this transitional phase. Dr. Simmons explains that perimenopause is driven by fluctuating levels of estrogen, progesterone, and testosterone, which can begin as early as a woman's 30s and last for several years. These hormonal shifts can lead to a wide range of symptoms—from hot flashes and night sweats to brain fog, mood changes, joint pain, and sleep disruption. The conversation focuses on vasomotor symptoms like night sweats and why they can significantly impact energy, sleep quality, and daily functioning. Dr. Simmons also discusses the emotional and cognitive effects of perimenopause, including the common feeling of “just not yourself.” Finally, Dr. Simmons outlines treatment options in three categories: holistic approaches such as supplements and lifestyle changes, non-hormonal prescription therapies, and hormone replacement therapy. She emphasizes individualized care, the importance of understanding the whole patient, and how modern hormone therapy has evolved to be safer and more tailored than in the past.   Chapters 00:00 – What Is Perimenopause? How hormone changes drive symptoms and why timing varies for every woman 03:15 – Hormones and Symptoms Explained The role of estrogen, progesterone, and testosterone in sleep, energy, and mood 07:45 – Why Night Sweats Disrupt Daily Life Understanding vasomotor symptoms and their impact on sleep and function 12:00 – Treatment Options and Lifestyle Support From supplements and therapy to hormone replacement and exercise     Key Topics Covered Perimenopause definition Hormone fluctuations (estrogen, progesterone, testosterone) Night sweats and hot flashes Brain fog and cognitive symptoms Sleep disruption and fatigue Emotional and mood changes Weight, metabolism, and muscle mass Bone health and estrogen decline Holistic supplements and nutrition Hormone replacement therapy (HRT) Non-hormonal treatment options Lifestyle strategies for symptom management   Takeaway message: Perimenopause can affect nearly every part of the body, but understanding what's happening hormonally is the first step toward feeling better. With a combination of lifestyle changes, supportive therapies, and personalized care—including hormone treatment when appropriate—women can manage symptoms and maintain their health and well-being through this transition.   Doctor Bios Dr. Cassandra Simmons is the chief of general obstetrics and gynecology at NewYork-Presbyterian/Columbia University Irving Medical Center. In this role, Dr. Simmons directs clinical operations for the division of General Ob/Gyn, with the goal to deliver the highest quality of care to patients. She also sees patients at NewYork-Presbyterian The One in Westchester. Before joining the faculty at Columbia, Dr. Simmons practiced as an Ob/Gyn in many states across the country, including California, Georgia, New Jersey, and the New York Metropolitan Area. This diverse breadth of professional experience has given her an idea of what Ob/Gyn care could, and should, look like for patients. Informed by these experiences, Dr. Simmons emphasizes the importance of building trusting patient-provider relationships and improving processes that support continuity of care. In her clinical and administrative roles, Dr. Simmons is passionate about addressing the myriad determinants of health that can shape outcomes for women and their families. Specifically, Dr. Simmons is focused on the accessibility of preventative care as a means for mitigating health disparities among vulnerable populations. Outside of her work, Dr. Simmons is a proud mother of three children.

Many people worry about memory loss and cognitive decline as they age. In this episode of Health Matters, host Courtney Allison speaks with Dr. Matthew Fink, neurologist-in-chief at NewYork-Presbyterian and Weill Cornell Medicine, about how lifestyle choices—especially diet—can help protect the brain. Dr. Fink explains the MIND diet, a combination of the Mediterranean and DASH diets, which emphasizes whole foods like leafy greens, berries, fish, nuts, and olive oil while limiting salt, sugar, and ultra-processed foods. He breaks down how key nutrients such as B vitamins and antioxidants support brain metabolism, reduce inflammation, and may slow the aging process. The conversation also highlights the brain's high energy demands and why proper nutrition is essential for cognitive function. Dr. Fink shares research showing that healthy lifestyle interventions can significantly lower the risk of dementia and discusses the broader benefits of the MIND diet for heart health and stroke prevention. Finally, Dr. Fink outlines additional habits that support brain health, including regular physical activity, quality sleep, and social connection, emphasizing that even small, gradual changes can lead to meaningful long-term benefits.   Chapters 00:00 – Why Brain Health Is in Your Control How lifestyle choices can reduce dementia risk and why prevention starts early 03:00 – What Is the MIND Diet? Key components of the Mediterranean and DASH diets and how they support the brain 06:00 – Brain-Boosting Nutrients and Foods to Avoid The role of B vitamins, antioxidants, and which foods increase risk 10:30 – Beyond Diet: Exercise, Sleep, and Daily Habits How movement, rest, and social connection contribute to cognitive health     Key Topics Covered MIND diet overview Mediterranean diet and DASH diet Brain metabolism and energy use B vitamins and brain health Antioxidants and inflammation Foods that support cognitive function Foods to limit (salt, sugar, processed foods) Dementia and Alzheimer's prevention Stroke and heart disease connection Exercise and brain function Sleep and cognitive health Lifestyle changes for healthy aging   Takeaway Message You have more control over your brain health than you might think. By focusing on whole, nutrient-rich foods, limiting processed options, staying active, and getting enough sleep, you can significantly reduce your risk of cognitive decline and support a healthier brain as you age.   Doctor Bios Matthew E. Fink, MDis currently the Louis and Gertrude Feil Professor and chair of the Department of Neurology at Weill Cornell Medicine, and neurologist-in-chief at NewYork Presbyterian/Weill Cornell Medical Center.  In addition, he is chief of the Division of Stroke and Critical Care Neurology at NewYork-Presbyterian/Weill Cornell Medical Center, and vice chair of the medical board. Dr. Fink attended college at the University of Pennsylvania, medical school at the University of Pittsburgh, and served as resident and chief resident in internal medicine at the Boston City Hospital. He came to New York and trained in neurology at the Neurological Institute of NewYork-Presbyterian/Columbia University Irving Medical Center, and served as chief resident under Dr. Lewis P. Rowland. Subsequently, he joined the faculty of Columbia University and became the founding director of the Neurology-Neurosurgery Intensive Care Unit at NewYork-Presbyterian and was appointed associate professor of clinical neurology and neurosurgery while at Columbia. Dr. Fink was a founding member and chair of the critical care section of the American Academy of Neurology, and the research section for neurocritical care of the World Federation of Neurology. He is board-certified in internal medicine, neurology, critical care medicine, vascular neurology, and neurocritical care.  He has been elected as a Fellow of the American Neurological Association, the American Academy of Neurology, and the Stroke Council of the American Heart Association. Throughout his career, Dr. Fink has been involved in the education and training of students, residents and fellows in the field of stroke and critical care neurology, as well as an active participant in clinical research within this field. He is a leader in this new specialty, has lectured widely, and has published many research and clinical articles in the field of stroke and critical care. In addition, he currently serves as editor of the monthly publication, NEUROLOGY ALERT, and is a past-president of the New York State Neurological Society.

Tick bites and concerns about Lyme disease are increasing, especially during warmer months. In this episode of Health Matters, host Courtney Allison speaks with Dr. Laura Kirkman and Dr. Karen Acker of NewYork-Presbyterian, Weill Cornell Medicine, and NewYork-Presbyterian Komansky Children's Hospital of Children's Hospital of New York about what people should know about ticks and Lyme disease. Dr. Kirkman explains the types of ticks found in the U.S., where they live, and how they attach to the body. She emphasizes that not every tick bite leads to Lyme disease—it depends on the tick species, whether it carries the bacteria, and how long it remains attached. Dr. Acker explains how Lyme disease is transmitted and outlines the stages of infection, including early symptoms such as the characteristic bullseye rash, fever, and fatigue, as well as less common complications involving the nervous system, heart, or joints. The conversation also covers how Lyme disease is diagnosed and treated, including when testing is necessary and when a preventive dose of antibiotics may be recommended after a tick bite. Finally, the doctors share practical strategies to prevent tick bites—from tick checks and proper clothing to repellents and safe tick removal—and discuss emerging concerns like lone star ticks and alpha-gal syndrome. Their key message: with awareness and simple precautions, you can significantly reduce your risk.   Chapters 00:00 – Understanding Ticks and Their Risks Overview of tick species, where they live, and how they interact with humans 04:30 – What Is Lyme Disease? How Lyme disease is transmitted, early symptoms, and stages of infection 08:45 – Diagnosis, Treatment, and Tick Removal When to test for Lyme disease, antibiotic options, and how to safely remove a tick 12:00 – Preventing Tick Bites and Emerging Concerns Prevention strategies, protecting kids and pets, and lone star tick risks   Key Topics Covered Tick species in the U.S. Where ticks live and how they attach Lyme disease transmission Early symptoms of Lyme disease Bullseye rash and warning signs Diagnosis and antibody testing Antibiotic treatment and prevention Proper tick removal techniques Tick bite prevention strategies Lone star tick and alpha-gal syndrome Takeaway Message A tick bite does not automatically mean Lyme disease. By checking for ticks regularly, removing them promptly, and using simple prevention strategies, you can significantly reduce your risk. When caught early, Lyme disease is highly treatable—making awareness and prevention your best tools for staying safe outdoors.   Doctor Bios Dr. Laura Kirkman is a physician-scientist whose research focuses on the molecular pathogenesis of infection with bloodborne parasitic diseases: malaria and babesiosis. Dr. Kirkman received her M.D. from the Albert Einstein College of Medicine with distinction in research where she benefitted from support from a Howard Hughes Medical Student research award. She completed her clinical training in internal medicine at Yale-New Haven Hospital and her infectious disease fellowship at the NewYork-Presbyterian/Weill Cornell Medical Center. She is an associate professor of medicine and microbiology and immunology at Weill Cornell Medicine.   Dr. Karen Acker is a pediatric hospital epidemiologist at NewYork-Presbyterian Komansky Children's Hospital of Children's Hospital of New York, and an assistant professor in clinical pediatrics at Weill Cornell Medicine. She received her medical degree from SUNY Downstate Medical Center followed by a residency in pediatrics at NewYork-Presbyterian/Weill Cornell Medical Center. After completing her fellowship in pediatric infectious diseases at NewYork-Presbyterian/Columbia University Irving Medical Center in 2018, she joined the pediatric infectious disease division at Weill Cornell Medicine, and has served as a hospital epidemiologist since 2019. Her clinical and research interests include the epidemiology of infectious outbreaks and healthcare-associated infections, diagnostic stewardship, Staphylococcus aureus infections, respiratory viral infections in children, and factors influencing vaccine uptake in children. Dr. Acker is board-certified in pediatrics and board-certified for pediatric infectious diseases.

Kindness may seem simple—but it has powerful effects on our health, relationships, and longevity. In this episode of Health Matters, host Courtney Allison speaks with Dr. Warren Ng, a psychiatrist at NewYork-Presbyterian's Center for Youth Mental Health, about what it really means to be kind and why it matters more than ever. Dr. Ng explains that kindness begins with intention and connection, often leading to small but meaningful actions that can ripple outward to others. The conversation explores the biology of kindness, including how it increases oxytocin—often called the “feel-good” hormone—while boosting serotonin and reducing stress hormones like cortisol. These changes can support heart health, lower anxiety, and even strengthen the immune system. Dr. Ng also discusses research linking kindness and social connection to longer life expectancy and better cognitive health, including studies on volunteering and brain function in older adults. He introduces the concept of “kindfulness,” or being intentional about kindness, and offers practical tips on how to incorporate it into daily life—whether through helping others, expressing gratitude, or practicing self-compassion.   Chapters 00:00 – What Is Kindness and Why Does It Matter? Defining kindness as intention, connection, and action—and how small acts can create a ripple effect 04:00 – The Science of Kindness in the Body How oxytocin, serotonin, and reduced cortisol improve mood, heart health, and stress levels 08:00 – Kindness, Longevity, and Brain Health Research on social connection, volunteering, immune function, and cognitive benefits over time 11:30 – Practicing “Kindfulness” Every Day Practical ways to be kind to others and yourself, and why connection is essential for well-being   Key Topics Covered What kindness is and how it shows up in daily life The “feel-good” hormones released by kind acts Effects of kindness on stress, heart health, and immunity The link between kindness, connection, and longevity Volunteering and its impact on brain health and cognitive function The concept of “kindfulness” and intentional compassion Strategies for practicing self-kindness and building self-esteem The role of kindness in reducing loneliness and isolation   Takeaway Message Kindness isn't just a social gesture; it's a powerful driver of health. Even small, intentional acts can lower stress, strengthen connection, and improve both mental and physical well-being. In a world where many feel isolated, kindness offers a simple, meaningful way to care for ourselves and each other – and to build healthier, more connected lives.   Doctor Bio Warren Y.K. Ng, MD, MPH is the community health director at the Center for Youth Mental Health at NewYork-Presbyterian. He is a professor of psychiatry at Columbia University, medical director for outpatient behavioral health at NewYork-Presbyterian/Columbia University Irving Medical Center; and director of clinical services, Division of Child & Adolescent Psychiatry at CUIMC; behavioral health service line clinical innovation officer, NewYork-Presbyterian Hospital.  Dr. Ng oversees the comprehensive spectrum of clinical programs in child, adolescent, and adult outpatient and community behavioral health at NewYork-Presbyterian's Division of Community and Population Health. He also oversees the psychiatric services at the NewYork-Presbyterian Morgan Stanley Children's Hospital at Children's Hospital of New York within the outpatient, emergency department, and inpatient services. He is the immediate past president of the American Academy of Child and Adolescent (AACAP) and serves on the NYS Governor's Behavioral Health Services Advisory Council. At the American Psychiatric Association (APA), he served in the Council on Children, Adolescents, and their Families. He is an Aspen Institute Health Innovator Fellow and a member of the Aspen Global Learning Network. He has been the recipient of the Columbia University Irving Medical Center's Martha Hooven Award for Excellence in Community Service. Warren Y.K. Ng, MD, MPH - Center for Youth Mental Health | NewYork-Presbyterian

Joints play a critical role in how we move, stay active, and maintain independence—but joint pain and arthritis can make everyday activities challenging. In this episode of Health Matters, host Courtney Allison speaks with Dr. Nana Sarpong, an orthopedic surgeon at NewYork-Presbyterian and Columbia, about how joints function and what happens when cartilage wears down. Dr. Sarpong explains the difference between mechanical osteoarthritis and inflammatory forms of arthritis like rheumatoid arthritis, including how each impacts joint movement, pain, and stiffness. The conversation covers conservative treatment strategies such as anti-inflammatory medications, physical therapy, bracing, and injections—along with when surgery becomes the right option. Dr. Sarpong also explains how modern joint replacement surgery works, how long implants now last, and what recovery looks like. Dr. Sarpong debunks common myths, including whether cracking your knuckles is harmful, if weather really affects joint pain, and the idea that people with arthritis should avoid movement. His key message: motion really is lotion—and staying active is essential for protecting your joints and preserving long-term mobility.   Chapters 00:00 – What Are Joints and How Do They Work? An overview of joint anatomy, function, and why joints are essential to movement 04:30 – Arthritis and Joint Conditions The difference between osteoarthritis and inflammatory arthritis, causes of joint pain and stiffness 08:45 – Treating Joint Pain and Arthritis Conservative care, physical therapy, injections, and when surgery becomes the right option 12:00 – Protecting Your Joints and Busting Myths Exercise, weight management, common misconceptions, and the importance of staying active   Key Topics Covered How joints function in the body Osteoarthritis vs. rheumatoid and inflammatory arthritis Causes of joint pain, stiffness, and cartilage loss Physical therapy and non-surgical treatments Joint replacement surgery and recovery Exercise recommendations for joint health Weight loss and joint load reduction Myths about cracking joints and weather-related pain Takeaway Message Joint pain doesn't mean you should stop moving. Staying active, strengthening the muscles around your joints, and managing weight can help protect joint function and slow arthritis progression. When conservative treatments stop working, modern joint replacement surgery offers safe, durable solutions that can restore mobility and independence for decades.   Doctor Bio Nana Sarpong, MD, MBA, is a fellowship-trained orthopedic surgeon specializing in hip and knee reconstruction. He is skilled in minimally invasive techniques, including partial knee reconstruction, primary hip replacement (both direct anterior and mini-posterior hip approaches), knee replacement, hip resurfacing, and complex primary and revision hip and knee replacement after failed surgeries. His practice leverages advanced technologies, including computer-assisted navigation and robotics, and offers the latest evidence-based surgical and nonsurgical treatment options. Based on a rigorous process to identify healthcare providers with a high degree of peer recognition and professional achievement, Super Doctors named Dr. Sarpong one of New York's Rising Stars. Dr. Sarpong was raised in New York City and attended Brandeis University, in Massachusetts, on the Posse Foundation Leadership and Merit scholarship, graduating magna cum laude. He received his MD/MBA degree from Tufts University School of Medicine, where he was inducted into the Alpha Omega Alpha Honor Society and received the Norman S. Stearns MD/MBA Excellence in Leadership Award. Dr. Sarpong completed his orthopedic surgery residency at NewYork-Presbyterian/Columbia University Irving Medical Center, where he was elected as executive chief resident in his final year. As a chief resident, he was the recipient of the Nas Eftekhar award for excellence in adult reconstruction and the chief resident teacher of the year award. He completed the prestigious adult reconstruction and joint replacement surgery fellowship at the Hospital for Special Surgery and NewYork-Presbyterian/Weill Cornell Medical Center, where he received specialized training in navigation and computer-assisted joint replacement and complex and revision reconstruction. Dr. Sarpong is actively engaged in research, with more than 80 peer-reviewed papers, textbook chapters, editorials, and national and international scientific presentations to his credit. His ongoing research interests include the impact of enabling technologies on patient outcomes after hip and knee reconstruction. Dr. Sarpong has served as a peer reviewer for many academic journals, including Foot & Ankle Specialist, the Journal of Arthroplasty, Clinical Orthopaedics and Related Research, HSS Journal, and the Knee Journal. He is an active member of numerous professional organizations, including the American Academy of Orthopaedic Surgeons, the American Association of Hip and Knee Surgeons, the J. Robert Gladden Orthopaedic Society, the New York State Society of Orthopaedic Surgeons, and the American Orthopaedic Association, where he was elected as an emerging leader. Dr. Sarpong is committed to developing the next generation of leaders in medicine as a mentor to medical students, residents, and fellows.

Show Notes Inflammation is one of the body's most important defense mechanisms—but when it doesn't shut off, it can quietly contribute to serious health problems. In this episode of Health Matters, host Courtney Allison speaks with Dr. Charis Meng, a rheumatologist at NewYork‑Presbyterian and Weill Cornell Medicine, about how inflammation works and why chronic inflammation can put the body at risk. Dr. Meng explains the difference between short‑term, helpful inflammation and long‑term inflammation that lingers for months or years, affecting everything from joints to the heart, brain, and immune system. The conversation explores autoimmune conditions like rheumatoid arthritis, what causes inflammation, and how lifestyle factors such as diet, sleep, stress, and physical activity can impact inflammation. Dr. Meng also discusses treatment options ranging from targeted immune therapies to lifestyle changes, acupuncture, and emerging research on GLP‑1 medications. This episode offers clear, science‑based guidance to help listeners understand inflammation—and what they can do to help keep it in check. Chapters 00:00 – What Is Inflammation, and When Is It Helpful? How inflammation works as the body's natural defense system 03:45 – Acute vs. Chronic Inflammation Why inflammation sometimes doesn't shut off—and how it can cause harm 07:30 – Inflammation and Disease Risk Autoimmune conditions, heart disease, diabetes, and cancer 09:45 – How to Reduce Chronic Inflammation Medical treatments, diet, exercise, sleep, and emerging research   Key Topics Covered Inflammation and the immune system Acute vs. chronic inflammation Autoimmune diseases and rheumatoid arthritis Heart disease, diabetes, and cancer risk Anti‑inflammatory lifestyle habits Mediterranean diet and inflammation Exercise, sleep, and immune balance Acupuncture and integrative care GLP‑1 medications and inflammation research   Takeaway Message Inflammation is the body's natural healing response, but when it becomes chronic and doesn't turn off, it can contribute to serious conditions like heart disease, diabetes, and cancer. While some chronic inflammation is driven by autoimmune disease or factors beyond our control, healthy habits like diet, exercise, and sleep can still help support the body and reduce long-term health risks.   Doctor Bio Dr. Charis Meng is an assistant attending rheumatologist at NewYork-Presbyterian/Weill Cornell Medical Center and an assistant professor of clinical medicine at Weill Cornell Medicine, who is also certified in acupuncture. Her practice is in general rheumatology, and her special interests are in treating older patients with chronic pain, low back pain and inflammatory arthritis.

Why do allergies happen—and why do they seem to be getting worse every year? In this episode of Health Matters, host Courtney Allison sits down with Dr. David Gudis, an otolaryngologist and chief of the Division of Rhinology and Anterior Skull Base Surgery at NewYork‑Presbyterian and Columbia, to break down the basics of hay fever, also known as allergic rhinitis. Dr. Gudis explains what's really behind common allergy symptoms like sneezing, congestion, fatigue, and brain fog, and why hay fever is actually an overreaction of the immune system—not the pollen itself. He discusses why allergy seasons are lasting longer, how environmental factors and modern living may play a role, and the surprising ways allergies can affect sleep, concentration, and mental health. This episode offers practical, science‑based guidance—from simple prevention strategies to over‑the‑counter treatments and allergy shots—to help you breathe easier this season and beyond. Chapters: 00:00 – What Is Hay Fever? An introduction to allergic rhinitis and why allergy symptoms happen 04:00 – Why Are Allergy Seasons Getting Worse? Climate, environment, and changes in immune response 09:40 – How Do Allergies Affect Sleep, Focus, and Mental Health? The surprising impact on wellbeing, mood, and daily life 10:45 – How Do I Find Relief? Treatments That Work Avoidance strategies, medications, allergy shots, and nasal rinses Key Topics Covered: Hay fever / allergic rhinitis Immune system overreaction Seasonal and environmental allergies Mental health and sleep disruption Pollen season and climate effects Allergy prevention and treatment Nasal sprays, antihistamines, and immunotherapy Takeaway Message: Hay fever isn't “just allergies” — it's a real, systemic condition caused by an overactive immune response that can affect sleep, mood, concentration, and quality of life. The good news? Effective treatments exist, and with the right approach, allergy symptoms can be controlled Doctor Bio: Dr. David Gudis is an otolaryngologist and Chief of the Division of Rhinology and Anterior Skull Base Surgery at NewYork‑Presbyterian and Columbia. He specializes in disorders of the nose and sinuses, including allergic rhinitis, chronic sinusitis, and nasal inflammation. Dr. Gudis is dedicated to helping patients understand the root causes of their symptoms and access effective, personalized treatments that improve daily life and overall wellbeing.

What does your gut really do—and how can you keep it healthy? In this episode of Health Matters, host Courtney Allison sits down with Dr. Haley Zylberberg, a gastroenterologist at NewYork‑Presbyterian and Weill Cornell Medicine, to find out the basics of gut health, from digestion and the microbiome to fiber, fermented foods, and the gut‑brain connection. Dr. Zylberberg explains how fiber supports digestion, why everyone's “normal” gut function looks different, and how stress and mental health can directly affect the digestive system. She also shares signs of a healthy gut, red flags that shouldn't be ignored, and why colorectal cancer screening is so important—especially as younger adults are being diagnosed more often. Whether you're curious about probiotics, wondering how much fiber you really need, or looking to better understand your body, this episode offers practical, science‑backed guidance to help support lifelong gut health. Chapters: 00:00 – The Basics of Gut Health and the Microbiome What the gut is, how digestion works, and why the microbiome plays a critical role in overall health. 06:30 – Fiber, Food, and Supporting Your Gut How fiber supports digestion, how much you need each day, common misconceptions, and tips for increasing fiber safely. 11:30 – The Gut‑Brain Connection How stress affects digestion, why the gut and brain communicate so closely, and what that means for digestive symptoms. 15:10 – Red Flags and Colorectal Cancer Screening Warning signs of an unhealthy gut, when to see a doctor, and why colorectal cancer screening is essential and preventive. Key Topics Covered   ·  Gut anatomy and digestion ·  The gut microbiome and “good” bacteria ·  Fiber benefits and daily fiber intake ·  Fermented foods and probiotics ·  Gas, bloating, constipation, and diarrhea ·  The gut‑brain connection and stress ·  Red flag digestive symptoms ·  Colorectal cancer prevention and screening guidelines Takeaway Message Your gut plays a central role in your overall health, and small, consistent habits—like eating enough fiber, managing stress, and knowing what's normal for your body—can make a big difference. Paying attention to changes and staying up to date with recommended screenings can help catch problems early and even prevent serious disease. Expert Guest Dr. Haley Zylberberg's clinical focus is general gastroenterology, with a specialization in celiac disease. She has a sustained interest in patient-outcomes research using large databases and has authored numerous peer-reviewed articles on celiac disease diagnosis and its clinical manifestations.  Dr. Zylberberg earned her B.A. in neuroscience and behavior from Columbia University and her medical degree at Hofstra-Northwell School of Medicine, where she graduated with a distinction in research. She completed internal medicine residency at The Mount Sinai Hospital, followed by a gastroenterology fellowship at NewYork-Presbyterian/Columbia University Irving Medical Center, where she served as chief fellow. During her fellowship, Dr. Zylberberg undertook advanced training in research methods, culminating in a master's degree in patient-oriented research from Columbia's Mailman School of Public Health.

Dr. Mary Rosser, obstetrician gynecologist and director of Fazzalari Women's Health at NewYork-Presbyterian The One and Columbia, joins us to explain how the endocrine system functions and how external chemicals can disrupt hormonal signals that influence metabolism, fertility, cancer risk, and long-term health. She details the most common sources of endocrine disruptors — including plastics, personal care items, cleaning products, and pesticides — and shares clear, manageable strategies for reducing everyday exposure. Dr. Rosser's guidance empowers listeners to make small, sustainable changes that can help protect hormonal well‑being.   Chapters: 00:00:00 — Understanding Hormones and Endocrine Disruptors 00:05:01 — Health Effects Linked to Endocrine Disruptors 00:09:55 — Everyday Sources and How to Reduce Exposure 00:17:28 — Can the Body Recover? Practical Steps and Final Takeaways   Key Topics Covered What hormones are and how the endocrine system works What endocrine disruptors are and how they interfere with hormone signaling How endocrine disruptors enter the body (skin, food, air) Health impacts: metabolism, fertility, cancer risk, and chronic conditions Common sources of disruptors (plastics, BPA, phthalates, cosmetics, cleaning products, pesticides, microplastics) Practical ways to reduce exposure in daily life How to monitor hormone health and when to talk to a doctor The body's ability to recover once exposure is reduced   Takeaway Message This episode empowers listeners to understand how everyday chemicals can interfere with the body's delicate hormonal system — and shows that small, practical changes in the products we use and the foods we choose can meaningfully reduce exposure.   Expert Guest Dr. Mary L. Rosser, M.D., Ph.D., NCMP is an obstetrician gynecologist and the director of Fazzalari Women's Health at NewYork-Presbyterian The One and Columbia. She is the Richard U. and Ellen J. Levine Assistant Professor of Women's Health (in Obstetrics and Gynecology) at Columbia University Vagelos College of Physicians & Surgeons. She joined the faculty of Obstetrics and Gynecology at Columbia University in April 2018 to provide routine gynecology care and to further develop a comprehensive well-woman program. She has been a practicing obstetrician gynecologist for more than 20 years, starting in private practice and then joining the faculty at Montefiore Medical Center in Bronx, NY. While at Montefiore, she created, launched, and led the forty-person Division of General Obstetrics and Gynecology. Dr. Rosser received her undergraduate degree at Emory University and a Ph.D. in Endocrinology at the Medical College of Georgia. She attended Wake Forest University School of Medicine and completed her residency at Emory University. She is also a NAMS Certified Menopause Practitioner, able to provide high-quality care for patients at menopause and beyond. Primary care and heart disease in women have always been areas of focus for Dr. Rosser. She conducted basic science research on heart disease during graduate school and was the Chair of the "Women & Heart Disease Physician Education Initiative" for District II of the American College of Obstetrics & Gynecology. She continues to conduct clinical studies around patient awareness and understanding of heart disease and well-woman care. Dr. Rosser serves on the Medical Leadership Team of the Go Red for Women movement of the American Heart Association and she is ACOG's liaison to the American College of Cardiology.  

How much can what you eat really influence your heart health — and how quickly can you improve your blood pressure or cholesterol through diet? In this episode of Health Matters, host Courtney Allison sits down with cardiologist Dr. Sean Mendez of NewYork-Presbyterian Brooklyn Methodist Hospital to break down the real connection between food and cardiovascular wellbeing. They explore what your health numbers mean — from blood pressure ranges to LDL cholesterol, triglycerides, HDL, and the emerging marker ApoB — and how these values signal current or future risk. Dr. Mendez explains how dietary shifts can lower LDL cholesterol by 3 to 15 percent and reduce blood pressure by several points, even without medication. He also discusses salt sensitivity, the impact of saturated fats and processed foods, and why soluble fiber, healthy fats, and whole foods can play a powerful role in improving cholesterol. The conversation dives into the DASH diet and the Mediterranean diet, outlining how each works, what they emphasize, and the evidence behind their ability to reduce blood pressure and overall cardiovascular risk. Dr. Mendez offers practical tips for getting started and key lifestyle factors that are essential for heart health.  Whether you're hoping to lower your numbers, prevent future heart issues, or simply make more informed choices at the grocery store, this episode provides clear, accessible guidance on building a heart‑healthy way of eating. Chapters: 01:13 – What Do Heart Health Numbers Mean? 04:33 – How Quickly Diet Changes Improve Labs 10:59 – How to Start Changing Eating Habits Key Topics Covered What cholesterol, blood pressure, triglycerides, HDL, LDL, and ApoB measure How these numbers relate to cardiovascular disease risk Healthy ranges for blood pressure and cholesterol How diet can lower LDL cholesterol and blood pressure How quickly lab results change after modifying eating habits The role of salt sensitivity and saturated fats in heart health Foods that help lower LDL, including soluble fiber and healthy fats The DASH diet: its structure, purpose, and evidence for lowering blood pressure The Mediterranean diet: core foods, flexibility, and cardiovascular benefits Differences between DASH and Mediterranean diets Practical starting points for improving eating habits Benefits of tracking food intake and identifying patterns Easy, heart‑healthy food and snack swaps Why lifestyle factors like sleep, stress, exercise, and limiting alcohol matter Common misconceptions about eating for heart health Why heart‑healthy eating is beneficial at every age Takeaway Message Small, consistent changes to your diet and lifestyle can meaningfully improve your heart health — at any age. Understanding your numbers (like LDL, blood pressure, and ApoB) empowers you to make targeted choices, and evidence‑based eating patterns such as the DASH or Mediterranean diet can lower risk over time. Even if medications are part of your care, diet, sleep, exercise, and stress management remain essential tools for protecting your heart. Expert Guest Dr. Sean Mendez is a non-invasive cardiologist at New York Presbyterian Brooklyn-Methodist Hospital and an assistant professor of clinical medicine at Weill Cornell Medicine. His clinical interests include preventive cardiology, valvular heart disease, and cardiovascular imaging, including echocardiography, stress testing, and vascular imaging. In addition to seeing patients in his outpatient clinic, he provides inpatient care in the cardiac care unit, cardiac telemetry unit, and consultative cardiology service. Dr. Mendez is passionate about providing his patients with the highest-quality, comprehensive cardiovascular care. He addresses all aspects of health to prevent the development and progression of cardiovascular disease. Dr. Mendez, a native of Buffalo, New York, graduated magna cum laude from the University of Alabama with a bachelor's degree in both biology and mathematics. He attended medical school at the University at Buffalo, where he was inducted into the prestigious Alpha Omega Alpha Medical Society. Dr. Mendez then completed his residency in internal medicine at Massachusetts General Hospital/Harvard Medical School.  He then completed his fellowship in cardiology at the Mount Sinai Hospital, where he was chief fellow. For more health and wellness news, visit NewYork-Presbyterian's Health Matters website. 

In this episode, host Courtney Allison speaks with Dr. Jessica Hennessey, cardiologist at NewYork‑Presbyterian and Columbia, about the trend of cozy cardio and how accessible, home‑based movement can support cardiovascular health. Dr. Hennessey explains why moderate‑intensity exercise is both sustainable and effective, offering improvements in cardiovascular function, metabolism, and daily energy levels. The discussion explores the benefits of walking versus running, how heart rate zones help guide workout intensity, and the importance of rest and active recovery. Dr. Hennessey also highlights how movement helps regulate stress and why strength training—especially for women—is essential for long‑term metabolic and bone health. Chapters:Chapter 1: Understanding Cozy Cardio – Convenience, Comfort, and Where it Fits in Heart HealthUnderstanding cozy cardio and how low‑impact movement supports heart health, and how it lowers barriers to exercise and makes movement feel inviting.Chapter 2: Why Moderate Exercise MattersChapter 3: Cozy Doesn't Mean Easy—Just AccessibleChapter 4: Walking vs. Running: Which Is Better for the Heart?Chapter 5: Using Heart Rate to Guide Your WorkoutChapter 6: The Importance of Rest Days and RecoveryChapter 7: HIIT: Benefits, Risks, and When to Use ItChapter 8: Strength Training & Heart Health, Especially for WomenChapter 9: Building a Sustainable Exercise RoutineChapter 10: Final Takeaway Key Topics CoveredWhat cozy cardio is and examplesHow cozy cardio focuses on convenience, comfort and lowering barriers to exercise.Moderate vs. High-Intensity ExerciseHow it can improve VO2 maxAccessibility and sustainability in fitnessWalking vs. runningUsing heart rate as a guide for exerciseThe importance of rest daysExercise as stress reductionHIIT workouts: explanation, benefits and riskStrength training and heart healthBuilding a sustainable routine by choosing activities you enjoy and making movement a natural part of the dayTakeaway MessageMeaningful improvements in cardiovascular health do not require high‑intensity workouts. Moderate, accessible forms of exercise—such as “cozy cardio”—can effectively enhance heart and metabolic function, support stress regulation, and promote long‑term adherence. By prioritizing comfort, sustainability, and consistency, individuals can integrate movement into their daily routines in ways that are both achievable and beneficial for overall health.Expert GuestDr. Jessica Hennessey is an electrophysiologist who specializes in arrhythmia management with a special focus on catheter ablation, pacemakers/defibrillators, and atrial fibrillation at NewYork-Presbyterian/Columbia University Irving Medical Center. Dr. Hennessey is also the Esther Aboodi Assistant Professor of Cardiology (in medicine) at Columbia University Vagelos College of Physicians and Surgeons. She is board-certified in cardiovascular disease and cardiac electrophysiology.For more health and wellness news, visit NewYork-Presbyterian's Health Matters website. 

What really happens in your brain when you drink alcohol — and what are the long-term effects over a lifetime? In this episode of Health Matters, host Courtney Allison sits down with Dr. Hugh Cahill, a neurologist at NewYork-Presbyterian the One and Columbia, to break down the science behind alcohol's impact on brain health.They explore how alcohol affects neurotransmitters to create feelings of relaxation and euphoria, why it can impair memory, coordination, and judgment, and how even moderate drinking is linked to increase risk of brain shrinkage, vascular damage, mood disorders, and dementia. Dr. Cahill also explains the cumulative nature of alcohol's effects and shares practical, evidence-based ways to protect your brain as you age — highlighting the powerful role of exercise, cardiovascular health, nutrition, sleep, and reducing alcohol intake.Whether you're curious about Dry January, worried about memory and aging, or simply want to make informed choices about your health, this conversation offers clear, expert insight into how your habits today shape your brain tomorrow.Key Topics CoveredHow alcohol affects neurotransmitters (glutamate, GABA, dopamine, endorphins)Why alcohol causes relaxation, lowered inhibition, and impaired coordinationLong-term effects: brain atrophy, neuron loss, memory impairmentAlcohol as a neurotoxinLinks between alcohol and:Cumulative, lifelong impact of drinking—even at low to moderate levelsRole of exercise in promoting neurogenesis and brain resilienceImportance of cardiovascular health, vitamins (B1, B12), and metabolic healthLimited evidence that puzzles or brain games prevent cognitive declinePractical brain-health strategies:Takeaway MessageBrain health is shaped by long-term habits. Because alcohol's effects are cumulative and even moderate use is linked to structural and vascular brain changes, reducing intake — along with exercising and managing cardiovascular risk factors—can meaningfully protect cognitive function and quality of life as we age.Expert GuestDr. Hugh Cahill is an M.D./Ph.D.-trained general neurologist providing comprehensive care for patients with a broad range of neurological conditions at NewYork-Presbyterian and Columbia. Dr. Cahill sees individuals with headaches, seizures, strokes, numbness, weakness, memory changes, and other common neurological concerns. Dr. Cahill as both a clinician and scientist supports an evidence-based approach to diagnosis and treatment, with an emphasis on careful evaluation and clear communication. For more health and wellness news, visit NewYork-Presbyterian's Health Matters website. 

In this episode of Health Matters, host Courtney Allison is joined by Dr. Rekha Kumar, endocrinologist and primary care physician at NewYork-Presbyterian and Weill Cornell Medicine, to unpack the science behind aging well. They discuss biohacking, longevity, and health span, separating evidence-based strategies from social media hype and exploring what truly helps us age well.What You'll Learn in This EpisodeWhat “biohacking” really means● How biohacking ranges from simple lifestyle optimization to high-tech, experimental interventions● The difference between lifespan (how long you live) and health span (how long you live well)The Longevity Pyramid● Why the foundation of healthy aging is built on:SleepMovement and strength trainingNutritionStress managementSocial connection● How advanced tools and supplements sit at the top—and why they should never replace the basicsWearables and Tracking● How devices like smartwatches, glucose monitors, and fitness trackers can support behavior change● When tracking becomes counterproductive or stressfulPeptides and “Anti-Aging” Supplements● What's proven (e.g., metformin, GLP-1 receptor agonists)● What's still experimental or under-studied (BPC-157, sermorelin, NAD boosters)Nootropics and Cognitive Enhancers● Everyday nootropics like caffeine● The role of L-theanine for “calm focus”● Myths around perfectly timed caffeine and cortisol rhythmsNutrigenomics and Personalized Nutrition● How genes can influence responses to foods (e.g., lactose intolerance, APOE and saturated fat)● Why many direct-to-consumer genetic tests may overpromiseThe Gut Microbiome● The role of Akkermansia muciniphila in metabolic health● How medications like metformin and GLP-1s may positively shift gut bacteria● What's still unknown about probiotic supplementationGenetic and Biomarker Testing● The difference between actionable medical insights and “information overload”● Why results of unknown significance can cause unnecessary anxietyThe Big Takeaways● There are no true shortcuts to longevity● Sustainable habits beat quick fixes● Our biology is built for rhythms, not constant optimizationFeatured ExpertAbout Rekha B. Kumar, M.D., M.S.Dr. Rekha B. Kumar is an attending endocrinologist at NewYork-Presbyterian/Weill Cornell Medical Center and an associate professor of Clinical Medicine at Weill Cornell Medicine. She specializes in adult primary care and endocrinology and has academic expertise in the diagnosis and treatment of various endocrine disorders, including obesity/weight management, type 2 diabetes, polycystic ovarian syndrome (PCOS), thyroid disorders, as well as metabolic bone disease.Dr. Kumar completed her undergraduate studies at Duke University and received her masters degree in Physiology from Georgetown University. She received her M.D. from New York Medical College and completed her residency training in Internal Medicine at NewYork-Presbyterian/Weill Cornell Medical Center. Dr. Kumar obtained her clinical fellowship in the combined Diabetes, Endocrinology, and Metabolism program at the NewYork-Presbyterian/Weill Cornell Medical Center and the Memorial Sloan Kettering Cancer Center. Dr. Kumar is Board Certified in Internal Medicine, Endocrinology, Diabetes, & Metabolism, and Obesity Medicine.Coming Up NextIn the next episode of Health Matters, we'll explore brain health and the short- and long-term effects of alcohol on the brain with Dr. Hugh Cahill. Subscribe and follow Health Matters on Apple Podcasts, Spotify, or wherever you listen to stay up to date with expert-driven conversations on living well at every stage of life.About Health MattersHealth Matters is your bi-weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, we're sharing an episode of NewYork-Presbyterian's Advances in Care, a show for listeners who want to stay at the forefront of the latest medical innovations and research. On this episode of Advances in Care, host Erin Welsh first hears from Dr. Richard Friedman, a clinical psychiatrist at NewYork-Presbyterian and Director of the Psychopharmacology Clinic at Weill Cornell Medicine. Using his background in psychopharmacology, Dr. Friedman distinguishes between psychedelics and standard antidepressants like SSRIs and SNRIs, explaining the various mechanisms in the brain that respond uniquely to psychedelic compounds. Dr. Friedman also identifies that the challenge of proving efficacy of psychedelic therapy lies in the question of how to design a clinical trial that gives patients a convincing placebo. To learn more about the challenges of trial design, Erin also speaks to Dr. David Hellerstein, a research psychiatrist at NewYork-Presbyterian and Columbia. Dr. Hellerstein contributed to a 2022 trial of synthetic psilocybin in patients with treatment resistant depression. He and his colleagues took a unique approach to dosing patients so that they could better understand the response rates of patients who use psychedelic therapy. The results of that trial underscore an emerging pattern in the field of psychiatry – that while psychedelic therapy has its risks, it's also a promising alternative treatment for countless psychiatric disorders. Dr. Hellerstein also shares more about the future of clinical research on psychedelic therapies to potentially treat a range of mental health disorders.***Dr. Richard Friedman is a professor of clinical psychiatry and is actively involved in clinical research of mood disorders. In particular, he is involved in several ongoing randomized clinical trials of both approved and investigational drugs for the treatment of major depression, chronic depression, and dysthymia.Dr. David J. Hellerstein directs the Depression Evaluation Service at Columbia University Department of Psychiatry, which conducts studies on the medication and psychotherapy treatment of conditions including major depression, chronic depression, and bipolar disorder.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney is joined by Erin Welsh, host of NewYork-Presbyterian's medical research podcast, Advances in Care, to recap an amazing year of health and wellness conversations. They share highlights and discuss the top takeaways from their dozens of conversations with clinicians, researchers – and even a former New York Mets All-Star. This conversation is a great rundown of important health reminders and tips for all of us concerned with staying healthy during the holidays and starting the new year off on the right foot. ___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney sits down with Dr. Braden Kuo, Chief of the Division of Digestive & Liver Diseases at NewYork-Presbyterian and Columbia. Dr. Kuo covers common gut problems during the holiday season, a time of indulgent meals and treats. From bloat to heartburn to travel-related stomach issues, Dr. Kuo is a trove of information and practical tips for navigating holiday festivities with good choices for your gut.  ___ Dr. Braden Kuo is a leading neurogastroenterologist specializing in gastrointestinal motility and the relationship between the brain, nervous system and digestive system. He is the Chief of the Division of Digestive and Liver Diseases at NewYork-Presbyterian/ColumbiaUniversity Irving Medical Center and Columbia University Vagelos College of Physicians andSurgeons. Dr. Kuo received his medical degree from Jefferson Medical College and completed his residency at the University of Texas Southwestern Medical Center before arriving at Massachusetts General Hospital, where he served as director of the Center for Neurointestinal Health. He also completed formal training in clinical research, earning a Master of Science from the Harvard T.H. Chan School of Public Health, and subspecialty training in neurogastroenterology and motility at Mayo Clinic.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney talks with Dr. Warren Ng, a psychiatrist at New York Presbyterian and Columbia, and the Community Health Director for the Center for Youth Mental Health at NewYork-Presbyterian. Dr. Ng explains what makes narcissistic traits distinct from narcissistic personality disorders, and offers an in-depth explanation of the symptoms and management strategies for navigating relationships with narcissists, whether colleagues, friends, or family members. ___Dr. Warren Ng is a psychiatrist for children, adolescents, and adults with an interest in HIV, public psychiatry, and family issues. He is the Medical Director of Outpatient Behavioral Health and the Director of clinical services for the Division of Child and Adolescent Psychiatry at Columbia University Irving Medical Center and NewYork-Presbyterian/Morgan Stanley Children's Hospital. He is also the NYP Behavioral Health Service Line Clinical Innovation Officer. He is the President of the American Academy of Child and Adolescent Psychiatry and has been past president of the New York Council on Child and Adolescent Psychiatry. He served on the Assembly and the Council on Children, Adolescents, and Families at the American Psychiatric Association (APA).___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney talks with Dr. Robert Brown, the chief of gastroenterology and hepatology at NewYork-Presbyterian and Weill Cornell Medicine, to discuss the benefits and risks of taking dietary supplements, for our liver and our overall health. Dr. Brown offers tips for deciding which supplements to take, which to avoid, and ways we can optimize our liver health. ___Dr. Robert Brown is an expert in liver diseases, including alcohol-related liver disease, which affects up to 20 percent of the population, chronic hepatitis C infection, which affects an estimated 2.4 million Americans and cirrhosis, a scarring of the liver that is the third most common disease-related cause of death in the United States. He co-founded the Center for Liver Disease and Transplantation at NewYork-Presbyterian/Weill Cornell Medical Center, a joint program with Columbia University Irving Medical Center, in 1998. Dr. Brown will continue as medical director of this program, the largest for liver transplantation in New York City.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, we return to Courtney Allison's conversation with sports cardiologist Dr. Sonia Tolani, who explains how exercise changes the heart. These changes are easy to see in elite athletes, Dr. Tolani gives a behind-the-scenes look at the screening process for athletes to ensure their safety in high-level competition. She also describes how teams can prepare for emergency response, and the life-saving measures that everyone should know when it comes to caring for our hearts. ___Dr. Sonia Tolani received her medical degree with honors from New York University School of Medicine. She completed her internship, medical residency and her fellowship in cardiovascular medicine at Columbia University Medical Center in New York City. Dr. Tolani's areas of expertise include consultative cardiology, preventative medicine and women's heart disease including the treatment of gestational hypertension and preeclampsia. She is board-certified in Internal Medicine, Cardiology and Echocardiography. Dr. Tolani is the co-Director of the Columbia Women's Heart Center, a unique program focusing on providing state of the art treatment and preventative care to women of all ages. In addition to her clinical work, Dr. Tolani is also working on developing digital tools to better educate health care providers about heart disease in women and to improve heart disease awareness in women globally.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney talks with dermatologist Dr. Victoria Perez of NewYork-Presbyterian and Columbia to discuss what cause shingles, how it's treated, and what to expect if you start to see symptoms. ___Dr. Victoria Perez earned her medical degree from Columbia University Vagelos College of Physicians and Surgeons and completed her dermatology residency at NewYork-Presbyterian/Columbia University Irving Medical Center, where she served as chief resident in her final year. Dr. Perez is an active member of the American Academy of Dermatology, the Women's Dermatologic Society, and the Skin of Color Society, where she serves on the Center for Leadership Learning Collaborative. She has authored numerous publications and presented research at both national and local conferences. She is committed to delivering compassionate, evidence-based care to all patients. Dr. Perez provides dermatology services at NewYork-Presbyterian The One, a state-of-the-art center for advanced care with doctors from Columbia in Westchester. NewYork-Presbyterian The One is now accepting appointments and opens in September 2025. The facility will offer adult and pediatric care spanning more than 90 specialties and subspecialties, so patients can find the care they and their families need in one convenient location.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney talks with ophthalmologist Dr. Lisa Park about the best ways to take care of our eye health as we age.  Dr. Park shares tips on ways to protect eye health and preserve vision, as well as some common conditions to watch out for. ___Lisa Park, MD is an Associate Professor of Ophthalmology at Columbia University Medical Center and an Attending Ophthalmologist at New York-Presbyterian Hospital. Dr. Park joined Columbia's Department of Ophthalmology in 2017, and is a well-recognized cataract surgeon with a flourishing practice on Manhattan's west side. She is an expert in the latest surgical techniques including femtosecond-laser assisted cataract surgery and the use of astigmatism and presbyopia correcting intraocular lens implants. Dr. Park lectures nationally and internationally on complex cataract surgery techniques. Her interests include global ophthalmology, and she travels regularly to Guatemala and East Africa to teach and perform humanitarian eye surgery in developing countries, serving on the boards of a number of non-profit organizations dedicated to combating world blindness. ___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week on Health Matters, we revisit Courtney Allison's conversation with Dr. Elizabeth Stone, assistant director of transfusion medicine at NewYork-Presbyterian and Columbia. Unprecedented blood shortages mean that the need for donated blood is as critical as ever. Dr. Stone demystifies the process of giving blood, explains blood types, and shares how both the recipient and the donor can benefit from a single donation.___Dr. Elizabeth Stone is Assistant Director of Transfusion Medicine and Cellular Therapy at NYP Columbia University, Medical Director of Clinical Pathology at NYP Westchester Hospital, and Assistant Professor of Pathology and Cell Biology at Columbia University Irving Medical Center. Dr. Stone's research focuses on platelet storage conditions and platelet utilization. With advances in medical care, the demand for platelets continues to increase. She is particularly interested in investigating how platelet storage conditions may affect transfusion in different clinical scenarios and in platelet alloimmunization, with the ultimate goal to improve clinical outcomes for patients requiring platelet transfusions. ___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week on Health Matters, Courtney talks with nutritionist Gabrielle Gambino and Dr. Jonathan Waitman about the role that sweeteners play in our diet, and how certain options like high fructose corn syrup and cane sugar impact our health. ___Dr. Jonathan Waitman is board certified in Internal Medicine and Clinical Nutrition. He is the course director for the nutrition curriculum and Weill Cornell Medical College. He is also the Medical Director for Specialized Nutrition Support New York Presbyterian Hospital, Weill-Cornell Medical Center. Following completion of his training in Internal Medicine he then went to Memorial Sloan Kettering Cancer Center where he completed a fellowship in clinical nutrition. He has co-authored numerous articles on the subject of obesity. Gabrielle Gambino, MS, RD, CDN, CNSC has undergraduate degrees in Clinical Nutrition and Public Relations from Penn State University. She later went on to complete her Master's in Clinical Nutrition at New York University, and obtained her specialty certification as a Certified Nutrition Support Clinician (CNSC). Gabrielle specializes in nutrition care for patients with advanced heart failure and enjoys finding novel ways to optimize patients' nutritional status before advanced therapies.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week on Health Matters, Courtney talks with Dr. Vivian Bea, Chief of Breast Surgical Oncology, and Dr. Evelyn Taiwo, a medical oncologist, at New York Presbyterian Brooklyn Methodist Hospital and Weill Cornell Medicine. For Breast Cancer Awareness Month, they discuss why breast cancer is on the rise among younger women, breast cancer risk factors, and the importance of screening. Dr. Bea and Dr. Taiwo also answer common questions about breast cancer, such as what age you can stop screening, and whether common items like deodorant or cell phones increase breast cancer risk.___Vivian Jolley Bea, MD, is Section Chief of Breast Surgical Oncology in the Department of Surgery at NewYork-Presbyterian Brooklyn Methodist Hospital. Dr. Bea received her masters degree in biology from Drexel University and her medical degree from Morehouse School of Medicine. Board certified in general surgery, Dr. Bea is an active member in numerous professional organizations, including the American College of Surgeons, American Society of Breast Surgeons, Society of Surgical Oncologists, and the Society of Black Academic Surgeons. Dr. Bea's areas of interest include breast cancer, benign breast disease, inflammatory breast disease, and high-risk management. She specializes in skin-sparing and nipple sparing mastectomies as well as oncoplastic breast conservation surgery. Dr. Bea is committed to community outreach, research, and eliminating breast cancer disparities.Dr. Evelyn Taiwo, MD, is a medical oncologist at NewYork-Presbyterian Brooklyn Methodist Hospital. She obtained her MD at Temple University School of Medicine in Philadelphia. Following her residency at Boston University Medical Center, she completed a three-year fellowship in hematology and oncology at the University of Texas Southwestern Medical Center in Dallas. Prior to joining Weill Cornell Medicine, Dr. Taiwo served as Assistant Professor of Medicine at the State University of New York, Downstate Medical Center in Brooklyn from July 2011-2019, and as Attending Physician and Site Director for the Hematology-Oncology Fellowship Program at Kings County Hospital. While at Kings County Hospital, she served in a leadership role as Director of the Breast Cancer Clinic, overseeing the operations, research activities, clinical care delivery, and education. As a researcher, Dr. Taiwo has contributed to a number of studies on cancer presentation in urban and minority patient populations.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week on Health Matters, we're sharing an episode of NewYork-Presbyterian's Advances in Care, a show for listeners who want to stay at the forefront of the latest medical innovations and research. On this episode of Advances in Care, host Erin Welsh hears from two emergency department chiefs at NewYork-Presbyterian about how they optimize operations in their uniquely high-intensity, high-volume EDs.Dr. Angela Mills, chief of emergency medicine at NewYork-Presbyterian and Columbia, and Dr. Brenna Farmer, chief of emergency medicine at NewYork-Presbyterian Brooklyn Methodist, both lead large medical teams in high-volume, New York City emergency departments. They discuss what makes New York City such a unique environment for emergency care, from its massive population and cultural complexity, to the severity and array of traumas that can come through the ED doors each day. Then, they share stories behind the life-saving care they provide, and explain why the collaborative spirit and excitement of the emergency room keeps them coming back to work every day.Dr. Mills and Dr. Farmer also describe some of the ways that they continuously optimize operations in their departments, including addressing language barriers and providing specialized care for patients with complex cardiac needs. Their goal is to ensure that their staff can navigate the organized intensity of the emergency medicine environment without missing a beat.___Dr. Angela M. Mills is a nationally recognized leader and expert in emergency medicine. She serves as the inaugural chair of the newly designated Department of Emergency Medicine at Columbia University Irving Medical Center and chief of Emergency Medicine Services at NewYork-Presbyterian. Dr. Brenna M. Farmer is Chief of Emergency Medicine at NewYork-Presbyterian Brooklyn Methodist Hospital and vice chair for the Department of Emergency Medicine at Weill Cornell Medicine. She is also an associate professor of clinical emergency medicine at Weill Cornell Medicine. Dr. Farmer is a nationally recognized medical toxicology expert and frequent keynote speaker on quality improvement, patient safety, and medication safety.For more information visit: nyp.org/Advances___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

In this special episode of Health Matters, host Courtney Allison visits Citi Field, home of the New York Mets, to speak with two guests: legendary Mets third baseman David Wright and Dr. Tony Puliafico, a psychologist with NewYork-Presbyterian and Columbia. Together, they discuss the importance of approaching challenges and failures with a growth mindset—in professional sports, at home, at work, at school, and beyond. Through the latest clinical research and stories from David's time with the Mets, they explore healthy habits for approaching failure, connecting to a supportive community, and building resilience for the long term. ___Anthony Puliafico, Ph.D. is a psychologist with the Center for Youth Mental Health at NewYork-Presbyterian. He is also an associate professor of clinical psychology in the Division of Child and Adolescent Psychiatry at Columbia University and serves as Director of the Columbia University Clinic for Anxiety and Related Disorders (CUCARD) -Westchester, an outpatient clinic that specializes in the treatment of anxiety disorders, obsessive-compulsive disorder (OCD) and related disorders in children, adolescents and adults. Dr. Puliafico specializes in the assessment and cognitive-behavioral treatment of anxiety, mood and externalizing disorders. His clinical work and research have focused on the treatment of pediatric OCD, school refusal, and adapting treatments for young children with anxiety.David Wright was a third baseman and captain for the New York Mets from 2004 to 2018. A seven-time All-Star, two-time Gold Glove Award winner, two-time Silver Slugger Award winner, and a member of the 30–30 club, Wright was recently inducted into the Mets Hall of Fame and had his number 5 retired by the team. ___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week on Health Matters, Courtney talks with urologic oncologist Dr. Michael Feuerstein of Columbia and NewYork-Presbyterian The One, a new center for advanced care in Westchester, to discuss the importance of screening for prostate cancer. Dr. Feuerstein explains how blood tests work to detect prostate cancer, explores the latest advancements in treatment, and debunks common myths and misunderstandings about prostate health. ___Dr. Michael Feuerstein, MD, MPH, is the chief of urology at NewYork-Presbyterian Westchester and assistant professor in the Department of Urology at Columbia University Vagelos College of Physicians and Surgeons. Dr. Feuerstein is a board-certified urologist with over ten years of experience, specializing in minimally-invasive surgery for prostate, kidney, and bladder cancer. He received his medical degree and completed his urology residency training at Albany Medical Center. He completed a two-year fellowship in urologic oncology at Memorial Sloan Kettering Cancer Center and received a master's degree in public health at the Columbia Mailman School of Public Health. Dr. Feuerstein's research focuses on improving quality of care and quality of life for patients diagnosed with urologic cancers. Dr. Feuerstein provides care at NewYork-Presbyterian The One, a state-of-the-art center for advanced care with doctors from Columbia in Westchester. The facility offers adult and pediatric care spanning more than 90 specialties and subspecialties, so patients can find the care they and their families need in one convenient location.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters, we explore the benefits and risks of artificial intelligence as a tool for therapy. Dr. Shannon Bennett, associate director of The Center for Youth Mental Health and a psychologist at NewYork-Presbyterian and Weill Cornell Medicine, identifies the potential for the technology to broaden access to mental health treatment and help therapists improve their care. But she also cautions users to understand that chatbots aren't always the ideal replacement for human therapists, and come with many concerns around safety, data, and privacy. ___Dr. Shannon Bennett, PhD is associate director of the Center for Youth Mental Health at NewYork-Presbyterian and an assistant professor of psychology in clinical psychiatry at Weill Cornell Medicine who specializes in the assessment and treatment of anxiety and mood disorders, OCD, tic disorders, and related conditions in children, adolescents, and young adults. Dr. Bennett oversees clinical services in the outpatient department and partial hospitalization programs, working with adolescents and young adults with anxiety and related conditions in individual and group treatment modalities. Her primary research includes developing, evaluating, and disseminating cognitive-behavioral treatments for anxiety and related disorders. She oversees multiple research studies, teaches, writes, and presents nationally and internationally on these topics, and has co-authored three books on the treatment of youth anxiety and OCD. Dr. Bennett was honored with a Career Development Leadership Award from the Anxiety and Depression Association of America and serves on the Medical Advisory Board for the Tourette Association of America.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, we bust myths about seed oils and learn the difference between saturated fats and unsaturated fats. Dr. David Majure, a cardiologist at NewYork-Presbyterian and Weill Cornell Medicine, explains different types of fat and fatty acids, such as Omega-3 and Omega-6, including where they come from and what they mean for our health. He also shares the results of several studies that help get to the bottom of the benefits and risks of seed oils.___Dr. David Majure is the medical director of the Heart Transplant Service at NewYork-Presbyterian/Weill Cornell Medical Center and assistant professor of medicine at Weill Cornell Medicine. He specializes in the care of patients with heart failure, patients requiring or who have a heart transplant or ventricular assist device (LVAD), and patients with pulmonary hypertension. Dr. Majure received his medical degree from The Johns Hopkins School of Medicine as well as a Masters in Public Health from the Johns Hopkins Bloomberg School of Public Health. He completed his training in cardiology and advanced heart failure at the University of California, San Francisco, where he also served as an assistant clinical professor of medicine. He subsequently served as director of Research of the Advanced Heart Failure Program at the MedStar Washington Hospital Center in Washington, D.C and Director of Mechanical Circulatory Support at North Shore University Hospital, where he developed the left ventricular assist device (LVAD) program. He has contributed extensively to research and has served as principal investigator in multiple clinical trials, exploring all aspects of advanced heart failure. Dr. Majure has been recognized as a Castle Connolly Top Doctor since 2020.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters, Dr. Katherine Yao, a specialist in rehab and sports medicine, shares how stretching is good for our muscles — and our overall well-being. She also explains the right and wrong ways to stretch, and whether to do it before or after working out. We also return to the Art of Wellbeing series at Lincoln Center, a collaborative effort with NewYork-Presbyterian, the official Hospital for Lincoln Center for the Performing Arts, to attend a movement session with The New York City Ballet. Attendees learned warmups, stretches, and choreography from professional dancers. Health Matters host Courtney Allison discusses the event with the dancers who led the event, and reflects on the importance of stretching and posture.Click here to learn more about the Art of Wellbeing.___Dr. Katherine Yao is a physiatrist at NewYork-Presbyterian/Weill Cornell Medical Center and an assistant professor of clinical rehabilitation medicine at Weill Cornell Medicine where she treats a wide range of sports injuries and musculoskeletal disorders in adults, children, adolescents. Dr. Yao competed as a gymnast at the junior Olympic level and earned several Academic All-American titles on Yale University's NCAA Division I team. Her experience as an elite student athlete complements her medical training to help her compassionately guide young athletes in managing unique lifestyle demands and challenges. She is currently a National Team Physician for USA Gymnastics and is the head physician for Alvin Ailey Dance School.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts, you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters our host, Courtney Allison, talks to rehabilitation medicine specialist, Dr. Asad Siddiqi about what is happening in our bodies when we cold plunge, the health benefits of hopping into frigid water, and some potential risks to keep in mind. __Asad Siddiqi, DO, CAQSM is a sports medicine physician and chief of the Department of Rehabilitation Medicine at NewYork-Presbyterian Brooklyn Methodist Hospital. He is also an assistant professor of clinical rehabilitation medicine at Weill Cornell Medicine with board certification in rehabilitation medicine and primary care sports medicine. He specializes in the comprehensive management of acute and chronic sports injuries, concussion care, and injury prevention, and he serves as team physician for the City College of New York, the United Nations International School, and a number of youth sport and performing arts organizations. He was a member of the traveling medical staff for Team USA at the 2015 World Karate Federation Junior and Cadet Under-21 Championships in Jakarta, Indonesia. He also held a weekly performing arts medicine clinic at the South Carolina Governor's School for Arts and Humanities, focused on prevention and management of injuries in the budding visual and performing artist. Additionally, he attained certification as a regional classifier for the National Wheelchair Basketball Association. He maintains active membership in several professional societies including the American Medical Society for Sports Medicine and the Association of Academic Physiatrists, which allows him to stay on the cutting edge of evidence-based treatment principles. He is an advocate for healthy lifestyles and physical activity promotion, and is a firm believer that everybody is an athlete. __Health Matters was created to share the remarkable stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive healthcare delivery networks.In keeping with NewYork-Presbyterian's long history of medical excellence, Health Matters features the latest news and insights from our world-class physicians, nurses, and experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our academic partners Columbia University Medical Center and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

Curious about why we lose our hair? This week on Health Matters, dermatologist Dr. Shari Lipner returns to the show to share tips on maintaining a healthy head of hair and preventing hair loss. The most common type of hair loss affect 80% of men and 50% of women. She explains various causes of hair loss and walks listeners through treatments that she recommends to her patients. She explains the studies and debunks myths around popular supplements that promote hair growth.Dr. Shari Lipner is board certified in dermatology and has a wide range of clinical experience in the diagnosis and management of skin, hair, and nail disorders. She is one of the few experts in nail disorders in the world, and treats patients with nail psoriasis, nail fungal diseases, brittle nails, and nail cancers. She is also one of the leading researchers in dermatology. She has authored over 400 peer-reviewed publications, numerous books and book chapters, lectures nationally and internationally, and is frequently featured by the media including CNN, NPR, Self, Allure, The Washington Post, and The New York Times for her expertise.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, we explore how to protect yourself from diseases carried by ticks and mosquitos. Dr. Jennifer Small-Saunders, an infectious disease expert with NewYork-Presbyterian and Columbia, explains why mosquitos are more attracted to some people than others. She also shares symptoms of diseases like West Nile Virus and Lyme Disease, how we can go about our summer activities without getting bitten, and what to do if you've been bitten.___Dr. Jennifer Small-Saunders is an Infectious Diseases physician-scientist who studies molecular mechanisms of antimalarial drug resistance in Plasmodium falciparum parasites. She is a practicing Infectious Diseases physician who sees patients on both the Internal Medicine and Infectious Diseases teaching services. She completed Internal Medicine residency and Infectious Diseases fellowship at Columbia University Irving Medical Center (CUIMC). Her postdoctoral studies investigated the landscape of mutations in the P. falciparum chloroquine resistance transporter PfCRT and how these mutations contribute to parasite resistance to chloroquine and piperaquine in Asia and Africa. Her group now uses mass spectrometry and gene editing techniques to study the role of tRNA modification reprogramming and translational control in resistance to the first line antimalarial, artemisinin.  The goal of her group is to uncover stress-response pathways in malaria parasites that can be targeted by new treatments.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters we discuss how to breathe easier this summer with Dr. Kalliope Tsirilakis, a pediatric pulmonologist at NewYork-Presbyterian and Weill Cornell Medicine. She explains why heat and wildfires make air quality worse in the summer, and shares tips on how to protect lung health.___Kalliope Tsirilakis, M.D. is the director of pediatric pulmonology and the Pediatric Asthma Center at NewYork-Presbyterian Queens. She is also an assistant attending pediatrician at NewYork-Presbyterian Komansky Children's Hospital and an assistant professor of clinical pediatrics at Weill Cornell Medicine. A lifelong New Yorker, born in Brooklyn and raised in Westchester, she graduated from Weill Cornell Medicine and completed her residency in pediatrics at NewYork-Presbyterian/Weill Cornell Medical Center. Dr. Tsirilakis continued her training at the Children's Hospital at Montefiore in the Bronx, where she completed a fellowship in pediatric respiratory medicine. She is board certified in pediatrics and pediatric pulmonology. Her expertise includes the full spectrum of pediatric pulmonary conditions, with special expertise in severe asthma, patient education, quality improvement, flexible bronchoscopy, and aerodigestive disorders.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, we're joined by Dr. Brenna Farmer of NewYork-Presbyterian and Weill Cornell Medicine to talk through what you need to do to be prepared for emergencies. From the supplies you need in case of summer storms and power outages to the simple safety tips to prevent trips to the emergency room during summer fun, Dr. Farmer offers listeners the basics of emergency preparedness.___Brenna Farmer, MD is the chief of emergency medicine at NewYork-Presbyterian Brooklyn Methodist Hospital and vice chair for the Department of Emergency Medicine at Weill Cornell Medicine. She is also an associate professor of clinical emergency medicine at Weill Cornell Medicine. Dr. Farmer has previously served as an assistant residency program director for NewYork-Presbyterian Hospital's Emergency Medicine Residency program. Dr. Farmer is board certified in both emergency medicine and toxicology. She is active nationally in several organizations and is a fellow of the American College of Emergency Physicians, American Academy of Emergency Medicine, and the American College of Medical Toxicology. Her primary areas of focus are quality improvement, patient safety, and medication safety.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

It's fun to be outside in the sun, but it also means you're at greater risk for sun burns, bug bites, and other skin issues. This week, dermatologist Dr. Victoria Perez of NewYork-Presbyterian and Columbia offers an expert guide to how to protect your skin this summer and all year round. She discusses the best sunscreen to use, how to manage bug bites and heat rashes, and when it's time to see a doctor for your skin ailment.NewYork-Presbyterian experts will be sharing simple tips all month long on how to stay healthy and safe this summer.___Dr. Victoria Perez earned her medical degree from Columbia University Vagelos College of Physicians and Surgeons and completed her dermatology residency at NewYork-Presbyterian/Columbia University Irving Medical Center, where she served as chief resident in her final year. Dr. Perez is an active member of the American Academy of Dermatology, the Women's Dermatologic Society, and the Skin of Color Society, where she serves on the Center for Leadership Learning Collaborative. She has authored numerous publications and presented research at both national and local conferences. She is committed to delivering compassionate, evidence-based care to all patients.Dr. Perez will provide dermatology services at NewYork-Presbyterian The One, a state-of-the-art center for advanced care with doctors from Columbia in Westchester. NewYork-Presbyterian The One is now accepting appointments and opens in September 2025. The facility will offer adult and pediatric care spanning more than 90 specialties and subspecialties, so patients can find the care they and their families need in one convenient location.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

In this special episode of Health Matters, we explore the power of storytelling in a health journey. As part of the Art of Wellbeing series at Lincoln Center, a collaborative effort with NewYork-Presbyterian, the official Hospital for Lincoln Center for the Performing Arts, we attend a storytelling workshop with The Moth, a nonprofit dedicated to the art and craft of storytelling. The workshop guided attendees through telling a personal story about their own health, led by an expert instructor. Health Matters host Courtney Allison discusses the healing power of storytelling with workshop facilitator, Anna Roberts, and reflects on the importance of stories with Dr. Rita Charon, a general internist, founder of the field of narrative medicine, and chief of the Division of Narrative Medicine at Columbia. Dr. Charon helps train doctors to be better listeners so that they can treat the whole patient.Click here to learn more about the Art of Wellbeing and upcoming events.___Dr. Rita Charon is a general internist and literary scholar who originated the field of narrative medicine. She is Professor and Founding Chair of the Department of Medical Humanities and Ethics and Professor of Medicine at Columbia University. She completed her MD at Harvard in 1978 and PhD in English at Columbia in 1999, concentrating on narratology. Her research focuses on the consequences of narrative medicine practice, narrative medicine pedagogy, and health care team effectiveness.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

In this special episode of Health Matters, we talk to Dr. Peter Liou, a transplant surgeon at NewYork-Presbyterian and Columbia, whose passion outside of work is playing the piano. He shares how the lessons he's learned in music — and the discipline it takes to master a song —  translates to the work he does in the operating room.Dr. Liou was recently part of the surgical team at NewYork-Presbyterian/Weill Cornell Medical Center that performed the first fully robotic liver transplant in New York. He shares what it was like to be part of the pioneering procedure and describes how surgery, like playing music, is an art. He also talks about how music taught him about both failure and resilience — and how his childhood piano teacher, Miss Olga, remains one of the most influential mentors in his life.___Dr. Peter Liou is also an Assistant Professor of Surgery at Columbia University Vagelos College of Physicians and Surgeons. He is board-certified in general surgery and received specialty training in abdominal transplant and hepatobiliary surgery. Dr. Liou received his Bachelor of Arts degree in Biochemistry and Music from Columbia College, and subsequently attended medical school at Columbia.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters, we discuss what causes dizziness with Dr. Louise Klebanoff, a neurologist with NewYork-Presbyterian and Weill Cornell Medicine. Dr. Klebanoff explains the different types of dizziness, such as lightheadedness, vertigo, and gait instability. We also cover how to differentiate between these types, the potential causes, and  when to seek medical attention.___Dr. Louise Klebanoff, MD has been named the Chief of General Neurology and the Vice Chair of Operations for the Department of Neurology at Weill Cornell Medical College. She is also an Assistant Attending Neurologist at NewYork-Presbyterian Hospital/Weill Cornell Medical Center.  Dr. Klebanoff received her medical degree from Georgetown University Medical Center, graduating first in her class, and went on to complete a residency in Neurology and a fellowship in Critical Care Neurology at NewYork-Presbyterian Hospital/Columbia University Medical Center.Prior to joining the Weill Cornell faculty, Dr. Klebanoff served as Attending Neurologist at Beth Israel Medical Center, where she also held leadership roles on various committees and served as the first female president of the Medical Board.Dr. Klebanoff is board certified in Psychiatry and Neurology. She is a member of the Alpha Omega Alpha honor society, the American Medical Association and the American Academy of Neurology.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters we reflect on the top health tips and  takeaways from our May series dedicated to Women's Health Month. Courtney is joined by Angelique Serrano to talk more about how to care for our skin, bone, and brain health, as well as ways to recognize and manage perimenopause symptoms. In their conversations with Health Matters, neurologist Dr. Sonja Blum and dermatologist Dr. Shari Lipner shared small daily habits that can make big contributions to long term health. Dr. Mary Rosser, an OB-GYN, shares a process for tackling sleep issues during perimenopause. Physiatrist Dr. Erica Eldon explains the importance of bone strength and how to prevent ailments like a broken hip. Courtney and Angelique share how the advice from NewYork-Presbyterian doctors opens space for women to discuss health care decisions in ways that are often overlooked and how they are inspired to prioritize their own health.___Health Matters shares stories of science, care, and wellness from NewYork-Presbyterian, one of the nation's most comprehensive healthcare systems.NewYork-Presbyterian's Health Matters features the latest news and insights from our world-class physicians, nurses, and experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our academic partners Columbia and Weill Cornell Medicine.To learn more visit: https://healthmatters.nyp.org/ 

This week on Health Matters, Courtney Allison is joined by Dr. Sonja Blum, a neurologist with NewYork-Presbyterian and Weill Cornell Medicine.Dr. Blum shares simple ways to protect your brain health as you age.They explore the science behind nutrition and exercise in relation to the brain, as well as the  importance of social engagement, mental health, and quality sleep. They also speak about evidence that shows how meditation benefits the brain. Plus, they touch on whether or not brain puzzles actually help with cognitive function, and the unique brain health challenges faced by women.___Dr. Sonja Blum, M.D., Ph.D. is an Associate Professor of Clinical Neurology at Weill Cornell Medicine and Associate Attending at NewYork-Presbyterian/Weill Cornell Medical Center, and the Director of Memory Disorders and Cognitive Neurology Division at NewYork-Presbyterian and Weill Cornell Medicine. Dr. Blum sees adults of all ages who are having memory, attention, language, and other cognitive concerns, or who have a family history of dementia and concerned about their risks. Dr. Blum also has expertise in traumatic brain injury (TBI), including recovery from disorders of consciousness (DOC) and the long-term effects of moderate to severe TBI, as well as concussions. Her research focuses on mechanisms of cognitive aging and long-term memory dysfunction, and traumatic brain injury. Dr. Blum trained as a physician scientist completing the MD/PhD program at the University of Texas McGovern Medical School in Houston. She completed her neurology residency and behavioral neurology fellowship at the Columbia University Neurological Institute in New York City.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters, Dr. Mary Rosser, a gynecologist at NewYork-Presbyterian and Columbia, explains perimenopause, breaking down what symptoms are normal, when it's time to see a doctor, and the best options for managing some of the more challenging symptoms of perimenopause. ___Dr. Mary L. Rosser, M.D., Ph.D., NCMP is the Director of Integrated Women's Health at NewYork-Presbyterian/Columbia University Irving Medical Center and the Richard U. and Ellen J. Levine Assistant Professor of Women's Health (in Obstetrics and Gynecology) at Columbia University Vagelos College of Physicians & Surgeons. She joined the faculty of Obstetrics and Gynecology at Columbia University in April 2018 to provide routine gynecology care and to further develop a comprehensive well-woman program. She has been a practicing obstetrician gynecologist for more than 20 years, starting in private practice and then joining the faculty at Montefiore Medical Center in Bronx, NY. While at Montefiore, she created, launched, and led the forty-person Division of General Obstetrics and Gynecology. Dr. Rosser received her undergraduate degree at Emory University and a Ph.D. in Endocrinology at the Medical College of Georgia. She attended Wake Forest University School of Medicine and completed her residency at Emory University. She is also a NAMS Certified Menopause Practitioner, able to provide high-quality care for patients at menopause and beyond.Primary care and heart disease in women have always been areas of focus for Dr. Rosser. She conducted basic science research on heart disease during graduate school and was the Chair of the "Women & Heart Disease Physician Education Initiative" for District II of the American College of Obstetrics & Gynecology. She continues to conduct clinical studies around patient awareness and understanding of heart disease and well-woman care. Dr. Rosser serves on the Medical Leadership Team of the Go Red for Women movement of the American Heart Association and she is ACOG's liaison to the American College of Cardiology.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney Allison is joined by Dr. Erica Eldon, physiatrist with NewYork-Presbyterian and Columbia.They discuss how our body builds strong and healthy bones, and what happens to our bones as they age—including why they can get brittle and contribute to things like breaks in hips or wrists, and even losing height in our spine.Dr. Eldon describes the key factors in maintaining bone health over time. She explains why it's especially important for women to incorporate resistance training into their self care, and offers some practical steps for everyone to take toward strong, healthy bones at every phase of life.___Dr. Erica Eldon, DO, is doctor of interventional spine care with NewYork-Presbyterian and Columbia. She specializes in treating patients with acute and chronic musculoskeletal and spine injuries. Dr. Eldon is board eligible in both Physical Medicine & Rehabilitation and Pain Medicine. She received her Doctorate of Osteopathic Medicine (DO) from Midwestern University-Arizona College of Osteopathic Medicine, underwent residency training in Physical Medicine and Rehabilitation at the Icahn School of Medicine at Mount Sinai Hospital where she also served as Chief Resident, and completed a multidisciplinary pain medicine fellowship at Weill Cornell/NewYork Presbyterian Hospital, Hospital for Special Surgery, and Memorial Sloan Kettering Hospital.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

These days it seems like everyone has a take on the ideal skin care routine. So rather than listen to an influencer or celebrity, we decided to ask one of our experts: what is the right way to care for our skin over time? And what vitamins and products are actually important? NewYork-Presbyterian and Weill Cornell Medical dermatologist Dr. Shari Lipner shares some of her recommendations for how to take care of your skin, addresses some myths about skin and aging and gets into which fads may actually be dangerous for your health.___Dr. Shari Lipner is board certified in Dermatology and has a wide range of clinical experience in the diagnosis and management of skin, hair, and nail disorders. She is one of the few experts in nail disorders in the world, and treats patients with nail psoriasis, nail fungal diseases, brittle nails, and nail cancers. She is also one of the leading researchers in dermatology. She has authored over 400 peer-reviewed publications, numerous books and book chapters, lectures nationally and internationally, and is frequently featured by the media including CNN, NPR, Self, Allure, The Washington Post, and The New York Times for her expertise. ___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

In this episode of Health Matters, Dr. Courtney DeAngelis, a clinical psychologist at NewYork-Presbyterian and Columbia discusses what happens in the mind and body during anxiety, distinguishes between anxiety attacks and panic attacks, and shares effective strategies and practical advice for managing anxiety.___Courtney DeAngelis, PsyD, is an Assistant Professor of Medical Psychology (in Psychiatry) within the Division of Child and Adolescent Psychiatry at Columbia University. She also serves as a licensed clinical psychologist at the Columbia University Clinic for Anxiety and Related Disorders-Westchester (CUCARD-Westchester).Dr. DeAngelis specializes in the assessment and treatment of children, adolescents, and young adults with anxiety, mood, habit, posttraumatic stress, and disruptive behavior disorders. She has expertise in treating OCD, generalized, separation, and social anxiety disorders, specific phobias, posttraumatic stress disorder, and childhood externalizing disorders (ADHD, Oppositional Defiant Disorder, and Conduct Disorder).Throughout her career, Dr. DeAngelis has received specialized training in the provision of several evidence-based treatments, including cognitive behavioral therapy (CBT), exposure and response prevention (EX/RP), functional family therapy (FFT), and trauma-focused cognitive behavioral therapy (TF-CBT). Dr. DeAngelis has more recently received specialized training in the treatment of complicated grief. She is accepting patients of all ages who may be experiencing traumatic stress and/or grief during the COVID-19 pandemic.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney is joined by Dr. Aaron Pearlman, an otolaryngologist with NewYork-Presbyterian and Weill Cornell Medicine. They discuss the most common questions about seasonal allergies, including what medications to consider and lifestyle tips to help ease symptoms. They also explore how to tell whether symptoms like a runny nose and watery eyes are due to allergies or a cold.___Aaron N. Pearlman, MD is an associate clinical professor of Otolaryngology-Head and Neck Surgery at Weill Cornell Medicine and a rhinologist with NewYork-Presbyterian. His clinical focus is on chronic inflammatory diseases of the nose and paranasal sinuses, treating patients both medically and surgically. He is an advanced specialist in endoscopic sinus surgery and anterior skull base surgery. He is a member of the American Academy of Otolaryngology, a fellow of the American Rhinologic Society, and a fellow of the American College of Surgeons and has served on various committees within the American Academy of Otolaryngology and the American Rhinologic Society. He is a leader in the field of rhinology and has presented his research at various meetings within the United States and abroad. Dr. Pearlman is the lead author and co-author of numerous peer-reviewed articles within the medical literature. He has also authored chapters in an array of medical textbooks and has been interviewed and quoted by the Washington Post, The Atlantic, and Self, amongst others.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

This week on Health Matters, Courtney Allison talks to Dr. Corey Bradley, a cardiologist at NewYork-Presbyterian and Columbia, about smartwatches and heart health. Dr. Bradley breaks down the many metrics that smartwatches are capable of gathering and how to decode that health data. She also explains how concerned you need to be about irregular heart rate notifications, what your sleep score actually means and whether smartwatch readings are actually accurate.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org

For National Donate Life Month, Health Matters revisits the conversation between our host, Angelique Serrano, and NewYork-Presbyterian and Columbia transplant hepatologist Dr. Alyson Fox. They talk about the differences between living donation and deceased donation, walk through the steps of preparation and recovery for organ donation and transplant, and the importance of this lifesaving gift.___Alyson Fox, MD, is medical director of the adult transplant program at NewYork-Presbyterian and Columbia. Dr. Fox's clinical practice is focused on the management of patients with a variety of liver diseases including viral hepatitis, alcoholic and non-alcoholic fatty liver diseases, inherited and autoimmune liver diseases and liver cancers. As a transplant hepatologist, she has advanced training in the management of the complications of end stage liver disease and caring for patients both pre- and post-liver transplantation. When she is not caring for patients, she is active as a course director and educator at the Columbia University Vagelos College of Physicians and Surgeons.___Health Matters is your weekly dose of health and wellness information, from the leading experts. Join host Courtney Allison to get news you can use in your own life. New episodes drop each Wednesday.If you are looking for practical health tips and trustworthy information from world-class doctors and medical experts you will enjoy listening to Health Matters. Health Matters was created to share stories of science, care, and wellness that are happening every day at NewYork-Presbyterian, one of the nation's most comprehensive, integrated academic healthcare systems. In keeping with NewYork-Presbyterian's long legacy of medical breakthroughs and innovation, Health Matters features the latest news, insights, and health tips from our trusted experts; inspiring first-hand accounts from patients and caregivers; and updates on the latest research and innovations in patient care, all in collaboration with our renowned medical schools, Columbia and Weill Cornell Medicine. To learn more visit: https://healthmatters.nyp.org