Episodes

I once had a patient tell me, "You don't know much about vitamin D, do you?" He had a point, not because I hadn't studied it, but because so much of what we're taught about vitamin D simply hasn't caught up to the research. My patient’s question led me down a path of research that changed how I treat every patient who walks through my door. In this episode, I break down Why vitamin D isn't a vitamin at all but a hormone quietly running the show for your gut and immune system Why the "toxic"...

Think sardines are just an old-fashioned pantry staple? Think again. In this episode, I'm breaking down why these tiny fish may be one of the most powerful foods you can add to your diet. Packed with omega-3s, high-quality protein, minerals, and nutrients that support everything from your brain to your heart and gut, sardines deliver remarkable health benefits in one small package. I'll explain what makes sardines different from larger fish, why they're one of the safest seafood choices, how t...

Have you asked ChatGPT or Claude a health question before? AI is already changing how patients research symptoms, read labs, and make health decisions — and that could be one of the most empowering shifts in medicine, or a potential disaster. My guest today knows exactly where that line is. Dr. Vivienne Ming is a theoretical neuroscientist who's spent 30years building AI to expand human potential, founding more than a dozen companies along the way. She has built one of the first AI systems eve...

What if your grocery list could do more for your waistline than another hour on the treadmill? The truth is, not all calories are created equal—and some foods may actually help your body become more efficient at burning fat while keeping hunger under control. In this episode, Dr. Gundry reveals the surprising foods that can support your metabolism, fuel your gut microbiome, and help your body tap into stored fat more effectively. See Privacy Policy at https://art19.com/privacy and California P...

Dr. Steven Gundry takes his scalpel to four of the most stubborn weight loss myths in modern nutrition—the ones that have you white-knuckling through miserable diets while the scale refuses to budge. Questions answered in this episode: Does eating fat actually make you gain weight? Why doesn't counting calories work for weight loss? Can you lose weight with exercise alone? Is weight gain really about willpower and discipline? What role do gut bacteria play in weight loss? Why do most diets...

Do your joints ache every time you get out of bed? Here's what those cheerful drug commercials won't tell you: the medications treating your rheumatoid, psoriatic, and osteoarthritis are actually transplant drugs designed to suppress your immune system — and they're managing a symptom while ignoring the real cause. In this episode, I explain why arthritis is not a normal part of aging, why your "wear and tear" joints have the same root cause as heart disease, and how 94% of my autoimmune patie...

Were you just told you have osteopenia or osteoporosis? Here's what your doctor may not have mentioned: they're the same disease, and the drugs commonly prescribed for it can actually make your bones more fragile, not stronger. In this episode, I break down the real warning signs, expose the suspicious timing between DEXA scan technology and the drug industry that followed it, and share how my own wife reversed her osteoporosis without a single prescription. For full show notes and transcript...

Collagen is everywhere these days, but is it really worth the hype? In this episode, I break down what collagen actually is, why it's one of the most important proteins in your body, and whether collagen supplements live up to their promises. I'll also share why collagen-rich foods like bone broth can play an important role in supporting healthy skin, joints, muscles, and longevity, and what you should look for if you're trying to get the most benefit. If you've ever wondered whether collagen is...

What if everything you've been told about good skin is upside down? My guest today, Camille Hermann, spent 15 years formulating products for L'Oréal, Clarins, and Eucerin — and then walked away from it all. Why? Because she realized the industry she helped build was treating symptoms while ignoring the real cause. Camille is now a skin biologist who calls the skin "the dashboard of your biology" — a window into your gut, your hormones, and even your brain. In this episode, we break down what ...

Polyphenols - they're one of your good gut buddies' best food sources. How do they work? Where do you find polyphenol-rich foods? Your questions are answered in today's episode of the Dr Gundry Podcast. Want more life-changing health tips? Sign up for my free podcast newsletter for longevity tips and delicious recipes here: https://drgundry.com/newsletter-signup/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What if I told you that the secret to better skin, a sharper brain, and a healthier heart could fit inside a single shot glass? The whole purpose of food, in my opinion, is to get olive oil into your mouth — and I take a shot of it every day, straight. With National Polyphenol Day happening this week, there's no better time to talk about it. In this episode, I'm breaking down exactly what happens to your body when you make this simple habit part of your daily routine. I'll also walk you thro...

Beef tallow is making a huge comeback. Seed oils are under fire. And suddenly, everyone seems to have an opinion about what you should be cooking with. But what does the science actually say? In this episode, I'm breaking down one of the biggest nutrition debates today: beef tallow vs. lard vs. olive oil. I'll explain how decades of government dietary advice changed the way Americans cook, why animal fats disappeared from our kitchens, and whether they deserve a place back on your plate. You'...

You've got a bottle of extra virgin olive oil sitting in your kitchen right now. I'd bet money on it. But I'd also bet you're only using it for one thing, cooking. Maybe the occasional salad dressing if you're feeling fancy. What if I told you that's like buying a Swiss Army knife and only ever using it to open envelopes? In this episode, I'm sharing eight science-backed ways olive oil can transform your health, and none of them involve a salad. We're talking about your brain, your joints, you...

Apple cider vinegar is everywhere right now. From celebrity endorsements to social media trends, it's become one of the most talked-about wellness staples. But does it actually live up to the hype? In this episode, I break down what apple cider vinegar really is, the science behind its potential benefits for weight loss, blood sugar, and hunger, and what can happen when you take it every day for 30 days. I'll also share why it may do much more than support your metabolism—including benefits for...

Every time you pop an antibiotic, you think you're winning the battle, but what if you're quietly losing the war? Sure, antibiotics can be lifesaving. But in our modern times, antibiotics are often prescribed for everything… even when they make no difference at all. Most people never stop to ask: Do I really need this antibiotic? Or better yet: What studies show this will actually help my condition? And ultimately, we never stop to ask what happens after the infection clears. The truth is, tha...

NAD is everywhere right now: supplements, injections, podcast topics, longevity clinics. And I'll be honest, when something gets this trendy, I get skeptical. But NAD is different. This is actually something I've been watching closely for nearly 25 years, and the science has finally caught up. Here's what most people don't realize: the exhaustion, the brain fog, the slower recovery you've been chalking up to "just getting older"? That's often your NAD levels in freefall, and it's happening earl...

You can't scroll through your feed for five seconds without seeing someone talking about Ozempic, Wegovy, or the newest GLP-1 drug. But here's what nobody is telling you: your body was already designed to make its own version of this appetite-suppressing hormone. However, most of us have stopped feeding the good bacteria responsible for producing it. In this episode, I'm breaking down the gut-centric theory of hunger, a fascinating concept that completely changed the way I think about appetit...

I trained at one of the world's most prestigious medical institutions and spent years following conventional medical wisdom. But after watching the same advice fail patient after patient, I started questioning everything. In this episode, I reveal why I believe some of medicine's most accepted ideas — from cholesterol to calories-in, calories-out — are deeply flawed. We'll explore the gut microbiome revolution, the outdated thinking still shaping healthcare today, and the discoveries that compl...

Did you know which Medicare plan is right for you? Well, I've seen it firsthand when patients don't know their options, and it's devastating... That's why I brought Ari Parker on the show. He's a Stanford-trained attorney, co-founder of Chapter, and one of the few people in this country who is genuinely fighting for Medicare recipients — not selling them something. What we talk about in this episode could save you thousands of dollars, protect your access to the doctors you trust, and give you...

Think carrots are the secret to healthy eyes? Think again. The real key to sparkling, clear vision has nothing to do with what you've been told — and everything to do with the tiny powerhouses living inside every single one of your cells. In this episode, I reveal the surprising truth about eye health, the myth that's been misleading you for decades, and the mitochondria-fueling foods that actually make a difference. If you want sharp, vibrant vision at any age, this one's for you. See Privacy...

Did you know your vision isn't just fading because you're getting older? It's fading because of what you're eating and what's happening deep inside your gut. In this episode, I pull back the curtain on one of the most overlooked connections in medicine: the gut-eye axis. I walk you through the exact foods that act like internal sunglasses for your retina, the supplements with actual clinical trial data behind them, and the everyday habits that are quietly stealing your sight. If you've ever wo...

Most people think they’re getting all the health benefits of broccoli… simply by eating it. But the truth is, the way most people prepare broccoli and other cruciferous vegetables may actually destroy some of their most powerful compounds before they ever reach your body. In this episode, I reveal the simple trick that can help “activate” broccoli’s hidden nutritional potential — and why this matters for your gut health, liver support, detox pathways, inflammation, and longevity. For the full...

What if the future of medicine is hiding beneath the ocean’s surface? In this fascinating episode, I sit down with one of the most intriguing scientists I’ve ever encountered: Dr. Hendrik Luesch. Dr. Hendrik is a professor of medicinal chemistry at the University of Florida, director of UF’s Center for Natural Products Drug Discovery and Development, and author of more than 200 peer-reviewed scientific papers. But what makes his work truly remarkable is where it begins — not in a traditional l...

Some of the best foods for your brain may be the ones you least expect. I reveal 5 powerful foods that can help support memory, mood, mental clarity, and gut health — including the truth about dark chocolate, fermented foods, omega-3s, chicken skin, and more. You’ll also discover why optimizing your gut may be one of the most important things you can do for your brain. For the episode's full transcript: https://drgundry.com/ep-403-c-transcript/ See Privacy Policy at https://art19.com/privacy a...