Extend Podcast with Darshan Shah, MD
Extend with Darshan Shah, MD is a podcast focused on extending healthspan through cutting-edge science, research, tools, and protocols. Hosted by Dr. Darshan Shah, a board-certified surgeon with training from prestigious institutions, the show features interviews with world-renowned medical practitioners and thought leaders. It also includes weekly solo episodes with actionable advice for proactive disease prevention and health optimization.
Episodes
172. Dr. William Von Hippel: The Connection-Autonomy Paradox: Why More Freedom Can Make Us Feel More Alone
Modern life tells us that more freedom should make us happier. More independence, more control, more convenience, more space to do life on our own terms. But what if the thing we keep chasing is also the thing quietly pulling us away from what our brain and body still need most: connection. In this episode of Extend, I sit down with Dr. William Von Hippel to talk about the conflict between two of
171. Dr. Kristen Holmes: The Sleep Debt Problem Affecting Your Brain, Mood, and Relationships
Sleep debt is usually treated like a personal problem. You sleep less, feel tired, and try to catch up later. But Dr. Kristen Holmes explains why that belief is too small. When your body is missing the sleep it actually needs, it can affect your mental control, emotional regulation, leadership, and even how safe the people around you feel in your presence. In this episode of Extend, I sit down wit
170. Dr. Sonya Jensen: The Hormone-Trauma Connection: Why Midlife Symptoms Are Not Just Physical
Hormone symptoms are usually treated like a problem with levels. Progesterone is low. Estrogen is shifting. Cortisol is high. Testosterone is dropping. So the conversation often becomes about what to replace, what to supplement, or what protocol to follow. But there is a deeper layer that rarely gets brought into the room: the body is also responding to the stress, grief, resentment, trauma, peopl
169. Natalie Lefevre: How to Find the Toxins Blocking Your Body's Ability to Heal
You can do the supplements, the IVs, the sauna, the clean eating, and the wellness routine, but if your body is still being exposed to toxins every day, you may be cleaning up a mess while the tap is still running. That is what makes toxic load so frustrating. It can hide in your water, food, air, dental work, travel habits, mold exposure, heavy metals, PFAS, pesticides, microplastics, and even th
168. Peter Crone: Why You Can't Access True Vitality Until You Free Your Mind
When we talk about health, longevity, and performance, the conversation often starts with the body. We look at biomarkers, sleep, nutrition, exercise, recovery, and protocols, hoping that if we get enough of the physical pieces right, we will finally feel better, stronger, and more alive. Yet there is another layer that can quietly shape everything from the way we handle stress to the way we heal,
167. Dr. Amie Hornaman: The Thyropause Problem: Why So Many Women Feel Off in Midlife Despite "Normal" Labs
Have you entered midlife and started gaining weight, feeling exhausted, waking up foggy, losing motivation, or noticing your mood shift while your labs keep coming back "normal"? For a lot of women over 40, that answer does not bring relief because they still feel off, and this episode explains why thyropause, the midlife decline in thyroid function, is so often missed, dismissed, or mistaken for
166. Carolina Reis de Oliveira: The Missing Link Between Skin and Longevity
If you think your skincare routine is protecting your skin, this conversation may make you look at your bathroom shelf differently. You've been taught to treat your skin like something cosmetic, something you maintain for how it looks. But your skin is your largest organ, it has its own biological age, and if you are not supporting it properly, it can become a constant source of inflammation and d
165. Cynthia Thurlow: The Menopause Gut - Why Healing Your Hormones Starts With Healing Your Gut
The gut and hormones have always been treated as two completely separate conversations in medicine, and that disconnect is quietly behind some of the most frustrating symptoms women experience in midlife. From bloating and brain fog to autoimmune conditions and weight that will not move, the answers have been there all along, hiding in a connection nobody thought to make. We dive deeper into this
164. SXSW Panel: How To Actually Take Control Of Your Health In 2026 and Beyond
A lot of us are doing everything we can to stay healthy, taking supplements, wearing trackers, getting our labs done, and still ending up sick. And if you are like most people, you probably thought that was on you, that you were not disciplined enough, not consistent enough, or simply not doing the right things, but that is not the case. The system we have been relying on was never designed to kee
163. Steve Chua: How Your Identity Is Either Healing Or Destroying Your Health
Most high performing executives will spend thousands optimizing their glucose levels, their sleep, and their body composition without ever stopping to ask why none of it makes them feel any better. The answer almost never lives in their labs and it almost never lives in their training program. It lives in the identity they built their entire career on top of, and the silent narrative driving every
162. Dr. Meredith Broderick: What An Undiagnosed Sleep Disorder Is Quietly Doing To Your Brain And Body
A lot of people are walking around exhausted, foggy, moody, and struggling with their cardiovascular health blaming stress, diet, age, and everything in between, never once considering that the real culprit might be happening in the eight hours they are not even awake for. And in children, what is being labeled as ADHD and treated with medication could in many cases simply be an undiagnosed sleep
161. McCall McPherson: Why Your Thyroid Is Being Undertested And Undertreated
Fatigue, brain fog, weight gain, hair loss, low libido, high cholesterol, and a doctor who keeps telling you your labs look normal. For the millions of people walking around with an undetected or poorly managed thyroid condition, this is not just a frustrating experience but a dangerous one. Because what their doctor never told them is that the most important thyroid marker, the one that actually
160. Dr. Kara Fitzgerald on Biological Age, Epigenetic Clocks, and the Future of Aging Reversal
Biological aging is no longer just a concept tied to time. It is something we can now measure, track, and influence through data, lifestyle, and targeted interventions that directly impact how our cells function and age. In this episode of Extend, we sit down with Dr. Kara Fitzgerald, functional medicine leader, researcher, and author, to unpack how diet and lifestyle can directly influence epigen
159: Dr. Anurag Singh: Urolithin A, Mitophagy, and Mitochondrial Health
Mitochondrial decline is one of the most overlooked drivers of aging, impacting energy, muscle function, cognitive performance, and immune resilience long before symptoms become obvious. Many of the changes we associate with aging may actually stem from a loss of cellular efficiency and the body's ability to renew itself. In this episode of Extend, I sit down with Dr. Anurag Singh, Chief Medical O
158. Dr. Kavin Mistry: Primal Health Design, Biological Aging, and Reconnecting with Human Biology
Modern life is quietly accelerating biological aging, from posture and movement patterns to sleep disruption, chronic stress, and constant digital stimulation. Many of the symptoms people experience daily, like pain, fatigue, brain fog, and disconnection, may reflect a deeper misalignment with how the human body was designed to function. In this episode of Extend, I sit down with Dr. Kavin Mistry,
157. Dr. Tania Elliott: Allergies, Immune Health, and Hidden Toxins in Your Home
Allergies, chronic inflammation, and constant exposure to environmental toxins are reshaping how our immune system functions, often in ways that go unnoticed until symptoms appear. What many people see as isolated issues like gut problems, skin reactions, or fatigue may actually reflect a deeper immune imbalance. In this episode of Extend, I sit down with Dr. Tania Elliott, double board-certified
156. Dr. Judith Joseph: High-Functioning Depression, Anhedonia, and Reclaiming Joy
High-performing individuals often appear successful on the outside while quietly experiencing a loss of joy, emotional numbness, and chronic internal stress. This disconnect, often overlooked in traditional diagnostics, may signal a form of depression that goes unrecognized for years. In this episode of Extend, we sit down with Dr. Judith Joseph, psychiatrist, researcher, and author of High Functi
155. Dr. Eboni Cornish: Neural Longevity, Brain Inflammation, and the Hidden Root Causes of Mental Health Symptoms
Cognitive decline, mood disorders, and persistent neurological symptoms are often treated in isolation, even as underlying drivers like inflammation, infections, and blood flow dysfunction continue to go unaddressed. Emerging research suggests that brain health requires a root cause approach that integrates physiology, environment, and lifestyle over time. In this episode of Extend, we sit down wi
154. Dr. Rick Doblin - Part 2: Psychedelics, MDMA Therapy, and the Future of Mental Health
Mental health conditions like depression, PTSD, and trauma related disorders remain difficult to treat, especially when underlying cognitive and emotional patterns persist over time. Emerging research suggests psychedelic assisted therapies may work by temporarily changing how the brain processes information and the sense of self. In this episode of Extend, we continue our conversation with Dr. Ri
153. Dr. Rick Doblin - Part 1: Psychedelics, MDMA Therapy, and the Future of Mental Health
Depression, PTSD, and trauma related disorders continue to challenge modern medicine, even as our understanding of the brain and consciousness rapidly evolves. New research suggests that certain therapies may help unlock deeper healing by combining neuroscience, psychology, and carefully guided experiences. In this episode of Extend, we sit down with Dr. Rick Doblin, founder of MAPS, to unpack the
152. Nick Norwitz: Cholesterol Myths, Insulin Resistance, and the Real Drivers of Heart Disease
Cholesterol remains one of the most debated biomarkers in cardiovascular medicine, yet many people still misunderstand what it actually tells us about metabolic health and disease risk. As research evolves, the conversation is shifting from simple cholesterol numbers toward deeper drivers of cardiometabolic dysfunction. In this episode of Extend, we sit down with Nick Norwitz, metabolic health res
151. Ramses Alcaide: Brain Wearables, EEG, and the Future of Brain Health Tracking
Chronic stress, cognitive overload, and neurodegenerative disease are rising as modern life pushes the brain beyond what it was designed to handle. At the same time, most people still have almost no visibility into how their brain is actually performing day to day. In this episode of Extend, we sit down with Ramses Alcaide, founder and CEO of Neurable, to unpack how brain computer interface techno
150. Dr. Terry Grossman: Plasma Exchange, Detoxification, and the Future of Longevity Medicine
Chronic inflammation, environmental toxins, and metabolic dysfunction continue to accelerate aging and chronic disease across modern populations. Many of the biggest drivers of health decline remain invisible, quietly accumulating in the body for decades before symptoms appear. In this episode of Extend, we sit down with Dr. Terry Grossman, physician, longevity expert, and co author of Transcend a
149. Kim Rogers: Parasites, Hidden Infections, and the Cleanse Protocol for Gut Health, Energy, and Recovery
Chronic symptoms often get labeled, managed, and medicated, yet the root cause can remain hidden. Parasites, mold exposure, Lyme disease, and microbial imbalances may quietly disrupt energy, digestion, immunity, and cognitive clarity for years without being recognized. In this episode of Extend, we sit down with Kim Rogers, founder of RogersHood Apothecary and creator of the ParaFy Kit, to unpack
148. Fitz Koehler: The Four Pillars of Fitness and the Exact Formula for Strength, Fat Loss, and Longevity
Strength is the foundation of longevity. When muscle, cardiovascular fitness, mobility, balance, sleep, and nutrition align, performance improves, metabolism sharpens, and aging becomes something you influence rather than fear. In this episode of Extend, we sit down with Fitz Koehler, founder of Fitzness.com, keynote speaker, race announcer, and five time author, to unpack her Four Pillars of Fitn
147. Dr. David Luu: How AI Is Reshaping Preventive Care
Most people think medicine is about treating disease. What if the real future of healthcare is preventing illness and optimizing human potential long before symptoms appear. In this episode of Extend, we sit down with Dr. David Luu, physician, former pediatric cardiac surgeon, and founder of the Longevity Docs movement. Dr. Luu shares his journey from high intensity surgery to longevity medicine,
146. Dr. Joel Warsh: Vaccines, Ultra-Processed Foods for Kids, Screen Time, and the Modern Parent's Playbook
Raising healthy children today requires more discernment than ever. Between conflicting vaccine guidance, ultra processed food marketing, and the explosion of screen exposure, modern parents are navigating a landscape filled with noise and strong opinions. In this episode of Extend, we sit down with Dr. Joel Warsh, board certified pediatrician and founder of Integrative Pediatrics, to unpack how p
145. Dr. Dave Rabin: HRV, Vagal Tone, and the Science of Safety for Performance and Mental Health
Chronic stress is quietly reshaping how we think, perform, sleep, and recover. In a world optimized for productivity, we rarely prioritize the one variable that determines long term resilience: recovery. In this episode of Extend, we sit down with Dr. Dave Rabin, neuroscientist, psychiatrist, and co founder of Apollo Neuro, to unpack the science of vagal tone, heart rate variability, and how safet
144. Dr. Mao Shing Ni: Fertility Optimization, Egg Freezing, and Menopause as "Second Spring"
Fertility is declining while menopausal symptoms are appearing earlier. Metabolic dysfunction, chronic stress, and environmental exposures are reshaping reproductive health for both women and men. In this episode of Extend, we sit down with Dr. Mao Shing Ni, co founder of Tao of Wellness and Yo San University of Traditional Chinese Medicine, to unpack how Eastern medicine and modern science can wo
143. The Teen Health Revolution: Raising Resilient Teens in Digital Chaos
Teen mental health is deteriorating in real time, fueled by ultra processed food, chronic stress, and constant screen exposure. The earlier we intervene, the more resilient the biology and brain become. In this episode of Extend, we sit down with Abdullah, Zain, Emaad, and Qasim Ansari, hosts of The Holistic Kids' Show and co authors of The Teen Health Revolution, to unpack how simple lifestyle sh
142. Dr. Tommy Wood: The Science of Brain Performance Optimization
Most conversations about brain health focus on intelligence or genetics. True cognitive performance depends on how the brain is trained, supported, and allowed to recover across decades of life. In this episode of Extend, we sit down with Dr. Tommy Wood, neuroscientist and performance expert working at the intersection of elite motorsport and clinical brain research, to uncover how the brain adapt
141. Dr. Amy Shah: Hormone Havoc, Gut Health, and the New Menopause Playbook
Most women are taught to accept fatigue, weight gain, brain fog, and mood changes as a normal part of aging. What if the real issue has been overlooked gut health, muscle loss, and a medical system that failed to prioritize women's hormones. In this episode of Extend, we sit down with Dr. Amy Shah, MD, double board certified physician in internal medicine and immunology, to unpack the powerful con
140. Dr. Kelly Casperson: The Hormone Truth About Women's Longevity
Most women are taught that aging means decline, less energy, less strength, and less desire. What if the real problem has never been age itself, but untreated hormone loss and outdated medical narratives. In this episode of Extend, we sit down with Dr. Kelly Casperson, urologist, hormone expert, and leading voice in women's sexual health, to uncover how hormones shape longevity, muscle, brain heal
139. JJ Virgin: Muscle Over Weight Loss
Most people are told to lose weight to get healthy. What if that mindset is the reason metabolic health keeps getting worse, muscle keeps disappearing, and fat loss never lasts. In this episode of Extend, we sit down with JJ Virgin, triple board certified nutrition expert and Fitness Hall of Famer, to unpack why muscle, not weight loss, is the true driver of metabolic health and longevity. We brea
138. Dr. Idrees Mughal: Why Most Viral Health Claims Fail
Most people assume viral health advice is backed by solid science. What if much of it is built on cherry-picked studies, misleading mechanisms, and narratives designed to sell certainty rather than protect long-term health. In this episode of Extend, we sit down with Dr. Idrees Mughal, UK-trained medical doctor and nutrition researcher, to unpack why so many viral health and nutrition claims fail
137. Ariana Thacker: Mold Toxicity, Treatment Protocols + Genetic Susceptibility
Most people assume mold exposure causes allergies or respiratory issues. What if it is actually driving chronic inflammation, hormone disruption, and neurological symptoms that standard labs fail to detect. In this episode of Extend, we sit down with Ariana Thacker, founder and CEO of Moldco, to uncover how mold toxicity operates as a systemic, cellular-level illness and why so many patients are m
136. Dr. Goodenowe: Plasmalogens and the Hidden Science of Longevity
Most people think brain aging is inevitable. What if the real future of longevity is protecting cellular health long before symptoms appear. In this episode of Extend, we sit down with Dr. Dayan Goodenowe, neuroscientist and biochemist, to explore the hidden role of plasmalogens in brain health, aging, and all-cause mortality. Dr. Goodenowe shares how his work in advanced metabolomics revealed t
135. Sarah Ann Macklin: Self-Compassion and Sustainable Behavior Change
Most people know what they should do to be healthy, yet still struggle to follow through. What if the real barrier is not discipline or knowledge, but mindset. In this episode of Extend, we sit down with Sarah Ann Macklin, a nutritionist and health educator who blends nutrition science with psychology and self-compassion. Sarah shares her journey from high fashion modeling to nutritional science,
134. Dr. Jessica Shepherd: Stop the Decline: Perimenopause Strategies
Most people assume losing strength, energy, and bone health is inevitable as we age. But what if maintaining muscle, optimizing hormones, and protecting bone density were about targeting the right systems early rather than treating symptoms later? In this episode of Extend, we sit down with Dr. Jessica Shepherd, a board-certified OB/GYN and expert in midlife health and longevity. With years of exp
133. Dr. Abid Husain: The Hidden Drivers of Heart Disease
Most people focus on cholesterol and plaque when thinking about heart health. The truth is, there are hidden drivers that can silently damage your arteries and increase cardiovascular risk. In this episode of Extend, we sit down with Dr. Abid Husain, cardiologist and expert in cardiometabolic health, to unpack how microvascular dysfunction, glycocalyx degradation, metabolic disease, and mental str
132. Nathalie Niddam: Reverse Aging Signals with Bioregulators and Peptides
Most people assume fatigue, low energy, and age-related decline are unavoidable. What if supporting your body, optimizing recovery, and enhancing longevity were about activating the right systems, rather than chasing symptoms? In this episode of Extend, we sit down with Nathalie Niddam, holistic nutritionist, longevity educator, and host of the Longevity Podcast with Nathalie Niddam, to unpack how
131. Dr. Elizabeth Yurth: The Science of Ketones, Hormones, and Faster Recovery
Most people assume joint pain, fatigue, and limited mobility are inevitable with age. But what if protecting your joints, optimizing recovery, and maintaining energy were about targeting the right systems early, rather than treating symptoms later? In this episode of Extend, we sit down with Dr. Elizabeth Yurth, co-founder and chief medical officer of the Boulder Longevity Institute and a Stanford
130. Smarter Drinking: Cut Alcohol Without Sacrifice
How much control do you really have over your alcohol consumption and its effects on your health? Many people assume drinking is just part of social life, but science shows there are practical steps to reduce intake while still enjoying your routine. In this solo episode of Extend, Dr. Darshan Shah, longevity expert and founder of Next Health, breaks down why smarter drinking is a key strategy for
129. Ashley Koff: The GLP-1 Conversation Most People Are Missing
Most people think weight loss is about discipline, calories, or finding the right medication. But what if the real issue is that we've misunderstood how hormones, digestion, and recovery actually regulate metabolism in the first place? In this episode of Extend, we sit down with registered dietitian Ashley Koff to unpack what GLP-1 medications are really doing in the body and why bariatric surgery
128. Hidden Environmental Toxins Are Destroying Your Health
How much control do you actually have over the toxins in your daily environment? Most people assume chemical exposure is unavoidable, but the science shows there are practical steps that can significantly reduce your toxic load. In this solo episode, we break down why environmental detoxification is a key strategy for protecting your long-term health and longevity. We walk you through the main sou
127. Allison Evans: Hidden Household Toxins That Are Making You Sick
Toxin exposure rarely announces itself loudly, yet it quietly shapes hormone balance, immune resilience, mood, and neurological health long before a diagnosis appears. The real tension lies in the fact that these exposures are largely invisible, normalized, and happening inside the very spaces meant to keep us safe. We dive deeper into this in the Extend podcast with Allison Evans. We also chat ab
126. How to Fix Your Metabolic Health at Any Age
Most people think they're doing "enough" for their health, yet nearly 90% of Americans are metabolically unhealthy and don't know it. In this episode, I challenge outdated metrics like BMI, explain why sleep quality matters more than hours slept, and break down what actually moves the needle when it comes to long-term health. In this solo episode of EXTEND, I outline my five core health frameworks
125. Best of Mental Health: The Foundation of Brain and Whole Body Health
Mental health is shaped by how well the brain produces energy, how well the nervous system remains under stress, and how effectively the mind adapts over time. When these systems begin to break down, problems often appear years before a diagnosis, showing up as anxiety, brain fog, distraction, burnout, or emotional dysregulation that are frequently treated in isolation. This is a special Best Of
124. Best of Strength Training: Why Strength Determines How You Age
Over the past year on Extend, I've had powerful conversations with experts who all kept pointing back to the same foundation: strength training. So in this episode, I'm bringing together a Best Of compilation featuring key moments from Andy Galpin, Vonda Wright, JJ Virgin, Louisa Nicola, and Kelly and Juliet Starrett to highlight why strength matters far beyond the gym. This episode explores stren
123. Best of Metabolic Health: Why Metabolic Health Changes Everything
Metabolic health is the foundation that determines how your body produces energy, manages inflammation, regulates hormones, and protects you from chronic disease. When it breaks down, problems show up years later, long after the real warning signs were missed. This is a special Best Of episode of Extend, where I've compiled the most important insights from conversations with leaders in metabolic h
122. Dr. Mayim Bialik on Stress, Mental Health, and Human Connection
What if the stress you feel every day is not a personal failure, but a biological response to how modern life pulls at your nervous system? In this episode, I sit down with Dr. Mayim Bialik to explore why so many people feel overwhelmed, distracted, and disconnected, even when they are doing everything they were told should make them happy. We talk about how stress lives in the body, how technolog
121. How to Protect Your Brain at Every Age
How much control do you actually have over how your brain ages? Most people assume memory loss and cognitive decline are inevitable, but the science tells a very different story. In this solo episode, I break down why brain health is something you can actively protect decades before symptoms ever appear. I walk you through the core systems that shape how your brain functions over time, from blood
120. Jess Kane: Your Cells Are Leaking, Here's How to Fix Them
Have you ever wondered why you can be "doing everything right" with your health and still feel inflamed, foggy, or depleted? The more I study longevity, the more I am convinced this has less to do with the latest hack and more to do with something very basic that we almost never talk about: the integrity of the cell membrane. Every process in the human body begins at the level of the cell membrane
119. Dr. Rocio Salas Whalen: How To Lose Weight On GLP-1s Without Losing Muscle
Most people still think GLP-1s are "weight loss shots," but what we are really doing is changing biology at the level of appetite and inflammation, with ripple effects across future generations. In this conversation, I sit down with endocrinologist and obesity specialist Dr. Rocio Salas Whalen to unpack what these medications do inside the body and how to use them responsibly as part of a long-ter
118. Dr. Suzanne Steinbaum: A New Roadmap to Female Heart Health
Most people think heart disease is obvious and predictable, yet women often present with completely different warning signs that traditional testing fails to catch. We now have the tools to identify risk decades earlier and reverse disease before it becomes dangerous. In this episode of Extend, we sit down with Dr. Suzanne Steinbaum, cardiologist and leading voice in women's cardiovascular prevent
117. Dr. Steven Gundry: The Microbiome War Shaping Your Mind
Most people think about the gut as a digestive system, yet emerging research shows it functions more like a command center shaping immunity, metabolism, mood, and even coronary artery calcification. The surprising twist is that your gut may be influencing your brain more than your brain influences your gut. In this episode of Extend, we sit down with Dr. Steven Gundry, cardiac surgeon and world le
116. Dr. Stephanie Venn-Watson: The New Essential Fatty Acid
Most people hear "saturated fat" and think of something harmful, yet emerging research reveals that one specific fatty acid supports stronger cell membranes, healthier metabolic function, and better long-term resilience. C15 plays a unique role in the biology of aging and may help explain why certain populations experience longer, healthier lives. In this episode of Extend, we sit down with Dr. St
115. Dr. Shivani Gupta: Heal Inflammation Through Ayurvedic Science
Most of us think inflammation is something we can fix with supplements, lab tests, or the latest diet trend. But what if the real solution comes from ancient wisdom that modern science is finally catching up to? In this episode of Extend, we sit down with Dr. Shivani Gupta, Ayurvedic practitioner, author, and founder of Fusionary Formulas, to explore how Ayurveda bridges timeless principles with m
114. Julia Putzeys: The App That Decodes Your Food Lies
Most of us grew up thinking anything sold at the grocery store was safe to eat. But behind every "heart healthy," "high protein," or "low fat" label lies a different truth one built on ultra-processed ingredients, chemical additives, and marketing tricks. In this episode of Extend, we sit down with Julia Putzeys, founder of the Trash Panda App, to uncover what's really in our food and how to make
113. Dr. Karan Rajan: Why Gut Health Shapes Your Longevity
You can eat healthy, exercise daily, and still struggle with fatigue, inflammation, or brain fog. Why? Because every system in your body is connected. The gut, brain, and immune system are constantly communicating, and most health plans ignore that network. In this episode of Extend, I sit down with Dr. Karan Rajan to explore how the gut microbiome shapes everything from digestion and immunity to
112. Josh Clemente: Why Energy Crashes Keep Happening and How to Stop Them
What if the future of medicine isn't about diagnosing disease, but preventing it entirely? For decades, our healthcare system has only reacted once things go wrong. We measure when there are symptoms. We intervene when there is a crisis. But what if we could see the shift before it becomes an illness? In this episode of EXTEND, I'm joined by Josh Clemente, founder of Levels and former SpaceX engin
111. Dr. Amir Vookshoor: Neurosurgeon Secrets For Bulletproof Brain Health
What if the real key to longevity has nothing to do with your workouts or supplements, but with how well your brain is wired to adapt, repair, and thrive? In this episode of EXTEND, I sit down with Dr. Amir Vookshoor, a board-certified neurosurgeon and founder of NeuroVella Brain Spa, to explore how modern neuroscience and biohacking are merging to shape the future of brain health. We dive into ho
110. Dr. Josh Axe: The Hidden Connection Between Faith, Emotion, and Aging
What if the key to living longer and feeling younger has been hidden in ancient medicine all along? Long before supplements, peptides, or wearables, healing was about restoring balance through food, movement, belief, and nature. Today, those same principles are being shown by modern science to protect your cells, extend your healthspan, and reverse root causes of disease. In this episode of EXTEND
109. Dr. Gladys McGarey: What 103 Years of Life Can Teach Us About Longevity
What if the real secret to longevity isn't found in science alone, but in how we choose to live, love, and connect every day? In this special posthumous episode of EXTEND, I revisit one of the most meaningful conversations I've ever had — with Dr. Gladys McGarey, the 103-year-old physician known as the Mother of Holistic Medicine and author of The Well-Lived Life. Before her passing, Dr. McGarey s
108. Dr. Vonda Wright: Why Women Need a New Approach to Aging, and How to Start Now
What if the real turning point for women's health isn't menopause itself, but the decade before it? Long before the symptoms hit, your brain, bones, and heart are already changing, silently. You can train hard, eat clean, and still lose strength, bone density, and cognitive sharpness if you're not addressing the biology underneath it all. In this episode of EXTEND, I'm joined by Dr. Vonda Wright,
107. Dr. Will Cole: Gut Issues and Anxiety? Functional Medicine Is Finally Connecting the Dots
You can eat clean, track your labs, take supplements, and still feel anxious, inflamed, tired, or flat. Why? Because the gut, brain, immune system, and hormones are in constant conversation, and most of us are only treating one side of that story. In this episode of Extend, I sit down with Dr. Will Cole to uncover the science behind the gut-brain axis, and why nervous system dysregulation might be
106. Siggi Clavien: Why Your Liver is Slowly Killing You (And You Don't Even Know It)
You have brain fog. You're gaining weight faster and losing it slower. You think it's stress, aging, or just life… But what if it's your liver screaming for help? In this episode of Extend, I'm joined by Siggi Clavien, liver health expert and founder of The Liver Clinic, to uncover the silent epidemic destroying our health from the inside out. We explore why 70% of liver disease today has nothing
105. Gabby Bernstein: Why Safety Is the Most Powerful Longevity Protocol
We track our sleep, count our macros, optimize every supplement, yet most people's bodies are still stuck in survival mode. What if true longevity starts not with another biohack, but with safety? When your nervous system feels safe, inflammation drops, digestion normalizes, and recovery accelerates. In this episode of Extend, I sit down with Gabby Bernstein, #1 New York Times bestselling author
104. Dr. Jeffrey Bland: The Science of Immune Rejuvenation and Aging in Reverse
What if your immune system could actually age backwards? For decades, we've accepted that inflammation, fatigue, and slower recovery are inevitable with age, but new research proves otherwise. Your immune system isn't doomed to decline; it can be retrained to act younger, stronger, and more resilient. In this episode of Extend, I sit down with Dr. Jeffrey Bland, the father of functional medicine,
103. Maya Raichoora: Train Your Brain Like Your Body + The 5 Types of Visualization
What if your brain's biggest limitation isn't its capacity, but your failure to train it? In this episode of Extend, Maya Raichoora joins me to share how visualization techniques helped her reverse debilitating ulcerative colitis. We explore the neuroscience behind visualization, from rewiring neural pathways to regulating the immune system through thought. We dive into five distinct types of vis
102. Max Lugavere: How to Prevent Alzheimer's 30 Years Before Symptoms
What if the biggest threat to your brain health isn't genetics, but the environment you're living in? In this episode of Extend, Max Lugavere joins me to share how environmental toxins, metabolic dysfunction, and dietary choices are driving the explosion of neurodegenerative diseases. We dive into why Alzheimer's begins 30-40 years before diagnosis, and the specific lifestyle interventions that ca
101. Dr. Mariza Snyder: Why 80% of Perimenopause Symptoms Are Brain Related and Doctors Keep Missing It
Did you know, 80% of perimenopause symptoms are brain-related, but it takes 4-6 doctor visits to get a diagnosis? In this episode of Extend, Dr. Mariza Snyder reveals why perimenopause has been medicine's best-kept secret and how women can reclaim their health during this critical transition. We discuss why perimenopause is called "the silent shift," the protective power of hormone replacement the
100. Laird Hamilton & Gabby Reece: Why Avoiding Discomfort Is Ruining Your Health
What does it take to translate athletic excellence into mastery of life, relationships, and business? In this episode of Extend, legendary big wave surfer Laird Hamilton and pro volleyball champion Gabby Reece join me to share the mindsets and practices that have sustained their 30-year relationship and individual success. We discuss why "getting tired" is essential for health and how they've buil
99. Dr. Jess Peatross: The Hidden Toxins Making You Sick + The Kill-Bind-Sweat Detox Method
What happens when a traditional doctor discovers that everything they were taught in medical school is keeping patients sick? In this episode of Extend, Dr. Jess Peatross joins me to discuss the hidden toxins that could be behind your symptoms. We discuss why 95% of people don't get enough fiber, the "kill-bind-sweat" protocol that's gone viral for detoxification, and why your "normal" blood work
98. Dr. Dawn Mussallem: Why 75% of Cancers Are Actually Preventable + The Evidence-Based Protocol
What happens when a medical student gets diagnosed with stage 4 cancer and given three months to live? In this episode of Extend, Dr. Dawn Mussallem joins me to share her incredible journey from near-death to becoming a leading integrative oncologist at Mayo Clinic, proving that lifestyle interventions can dramatically improve cancer outcomes. We discuss how 42% of cancers are preventable through
97. Ben Greenfield: How to Actually Optimize Your Biology Without Going Extreme
What happens when elite fitness doesn't equal health? In this episode of Extend, Ben Greenfield joins me to discuss how blood tests showed he was metabolically compromised despite being an Ironman competitor, and shares the comprehensive testing protocols that changed his approach to wellness. We discuss the critical difference between fitness and health, Ben's biomarker testing strategy using wea
96. Dr. Eric Verdin: Why Most Longevity Claims Are Wrong and What Science Actually Shows About Aging
What if everything you've been told about longevity supplements is based on hype rather than science? Dr. Eric Verdin, CEO of the Buck Institute for Research on Aging, joins me on the Extend podcast to separate fact from fiction in the longevity field. We explore epigenetic reprogramming, why the immune system controls aging, and the reality that no supplements are proven to extend human lifespan
95. Dr. Jeremy London: The Blood Tests Your Cardiologist Isn't Ordering That Could Save Your Life
What if the blood tests you're not getting are more important than the ones you are? In this episode of Extend, Dr. Jeremy London joins me to explore the three lifestyle modifications that prevent most cardiac disease. We dive into how a continuous glucose monitor revealed his own pre-diabetes despite feeling perfectly healthy. We also share the blood tests your doctor isn't ordering, why vaping
94. Scott Schwenk: The Monastery-Tested Method That Makes Meditation Actually Work
After spending years at a monastery, meditation expert Scott Schwenk discovered the way most people approach meditation is exactly what keeps them from succeeding. The myths around emptying your mind, sitting in painful positions, and chasing mystical experiences sabotage practice before it begins. In this episode of Extend, Scott and I discuss the 4-lens framework that transforms meditation from
93. Dr. Izabella Wentz: 90% of Thyroid Problems Are Autoimmune - Here's What Doctors Miss
Most people think thyroid issues are just about taking a pill, but over 90% of hypothyroid cases are actually Hashimoto's—an autoimmune condition attacking your thyroid gland. In this episode of Extend, I'm joined by Dr. Izabella Wentz to dive deep into why standard TSH tests fail for years, how artificial sweeteners trigger thyroid dysfunction, and the gut infections that could be destroying your
Recommended
15 MINS OF FAME
15 Minute Mysteries: The Deep Dive
15 minutes de grâce et de vérité
15 Minutes of Infamy
15 Minutes with Jesus: Christian Meditation, Guided Prayer, Bible Study, Emotional Healing, Devotional, Hear God’s Voice
180Podcast.
1856 Podcast-YMCA of South Hampton Roads
1984
1984, by George Orwell
19 Keys Presents High Level Conversations
19 Observations on mining and refining of critical minerals
1A
