Dr. Chris Huff explores the often-overlooked foundation of lifelong fitness: muscular endurance. From marathon training to mountain climbing, he explains how this single pillar of fitness fuels performance, resilience, and longevity. Drawing on science, personal experience, and practical training tips, Dr. Huff breaks down how to build muscle that goes the distance—without burning out or breaking down.

Dr. Huff explores how to prevent overtraining and maximize recovery, highlighting the role of heart rate variability (HRV), the 80/20 training principle, and recovery tools like sleep, sauna, cold immersion, and proper nutrition. He shares personal insights and evidence-based strategies to help athletes train smarter, avoid burnout, and unlock peak performance.

What if the secret to longevity isn’t a miracle pill, but the small choices you make every single day? In this episode, Dr. Chris Huff sits down with Dr. Rachele Pojednic—Stanford lifestyle medicine scientist and nutrition expert—to unpack what actually works when it comes to health, performance, and living longer.

Saunas aren’t just about relaxation. Backed by decades of research, they may protect your heart, sharpen your brain, and even extend your life. In this episode, Dr. Chris Huff takes you inside the science of saunas and shows how heat bathing has become one of the simplest tools for health and longevity.

What does it take to climb a mountain—not just physically, but mentally and emotionally? In this episode, Dr. Chris Huff takes you inside his recent summit of Mount Rainier, sharing the grit, training, and resilience required to face one of the more challenging climbs in the U.S.

Foot pain can significantly disrupt daily life, particularly for runners, athletes, and active individuals who depend on movement not only for fitness but also for overall well-being. Dr. Jacqueline Donovan, a double board-certified foot and ankle surgeon with fellowship training in orthopedic trauma, brings both exceptional clinical expertise and a deep understanding of the challenges associated with persistent injuries. Her approach integrates advanced medical knowledge with a compassionate awareness of how debilitating foot and ankle issues can be for those striving to stay active.

In this solo episode, Dr. Chris Huff breaks down the science, history, and surprising brain-boosting benefits of one of the most studied supplements in the world. If you’ve ever wondered whether creatine is safe, effective, or right for you, this episode clears the confusion with clinical clarity.

Coach Rod Ray has spent 25 years building more than a tennis program at Wofford College—he's built people. From raising a son with autism to shaping young athletes into future leaders, this episode dives into how Hard Comes First—and why the reward is always deeper than the scoreboard. This conversation will move you, challenge you, and make you think about your own definition of greatness.

Dr. Tommy Martin is the kind of doctor who makes you feel seen—because he's been there. Raised in a small Missouri town, he fought through poverty, family addiction, and being called “the most unathletic kid” by his own college coach. Now he’s a med-peds doc, Ironman athlete, father of two, and one of the internet’s most trusted voices in health. This is the story of how life broke him open—and how he used every scar to build something beautiful.

Dr. Huff gets personal in this solo episode, pulling back the curtain on exactly what he eats, how he trains, and the supplements he takes—plus why it all matters for prevention, performance, and peace of mind.

Dane Fuller joins Dr. Huff to share his inspiring journey from a rowing-obsessed kid in New Zealand to a global advocate for smarter breakfast choices. This episode dives into the science, psychology, and soul behind sustainable weight loss through appropriate food choices.

Coach Marcus Mason joins Dr. Huff for a powerful conversation on resilience, mentorship, and building young athletes into confident, disciplined individuals—both on and off the court.

Dr. Kellyann Niotis, a fellowship-trained preventive neurologist, joins Dr. Chris Huff to explore how early detection and proactive brain health strategies are helping people slow or even prevent cognitive decline.

Dr. Christopher Huff, Interventional Cardiologist and Vascular Medicine specialist, breaks down deep vein thrombosis (DVT) and pulmonary embolism (PE)—two serious conditions that can affect anyone.

Dr. Christopher Huff welcomes strength coach and human performance expert Drew Hammond to discuss the concept of the hybrid athlete.

Dr. Christopher Huff welcomes back Dr. Weston to explore why weight loss can stall—even when you're doing everything right. They discuss how hormones, metabolic dysfunction, and food noise can sabotage weight loss efforts, plus the latest strategies that can help break through plateaus.

Dr. Christopher Huff and Chief Executive Officer of Microbiome Alliance for Disease Prevention, Cassandra Isley break down the latest in diagnostic testing and targeted prevention strategies that can help both patients and physicians fight heart disease before it starts.

Life is unpredictable, and stress is unavoidable. But what if you could train your mind to thrive under pressure?

Microplastics are infiltrating every corner of our lives—from the water we drink to the air we breathe—causing potential harm to both our health and the environment. Let’s discuss the shocking ways microplastics impact us and how we can drive meaningful change.

Let’s address how your body generates energy, covering key pathways like fatty acid metabolism, glucose metabolism, lactate recycling, and the phosphocreatine system.