The Vitality Collective Podcast w/Dr. Jeremy Bettle

The Vitality Collective Podcast is a health and fitness podcast and performance podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD -- an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers -- this podcast brings world...

The Vitality Collective Podcast is a health and fitness podcast and performance podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD -- an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers -- this podcast brings world...

The Vitality Collective Podcast is a health and fitness podcast and performance podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD -- an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers -- this podcast brings world...

The Vitality Collective Podcast is a health and fitness podcast and performance podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD — an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers — this podcast brings world-c...

The Vitality Collective Podcast is a health and fitness podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD—an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers—this podcast brings world-class expertise straight to y...

The Vitality Collective Podcast is a health and fitness podcast and performance podcast focused on strength, longevity, and real-world performance, bridging the gap between health and performance. Hosted by Dr. Jeremy Bettle, PhD -- an internationally recognized expert in Human Performance with over 20 years of experience working with elite athletes and high performers -- this podcast brings world...

Steve Hess spent 20 years as Director of Performance for the Denver Nuggets and has trained athletes and everyday people across four decades. In this conversation, he and Jeremy dig into why strength training is the non-negotiable foundation for longevity, what it actually means to train progressively and intelligently, and why the shortcuts people chase, whether Ozempic, crash programs, or generi...

We've been taught to think about health through the lens of workouts. Get to the gym. Check the box. Move on with your day. But what if that's not the real problem? In this episode, Dr. Jeremy Bettle sits down with Kyle Gonzalez to unpack a shift in thinking that changes everything: it's not just about how much you exercise, it's about how much you move throughout your entire day. They explore why...

Most people chasing fat loss or muscle gain are working from incomplete or misunderstood information. In this episode, Jeremy sits down with dietitian and physique athlete Holly T. Baxter to explore body composition. They discuss what the scale is actually measuring, why fat-free mass and muscle mass are not the same, and how to interpret changes over time. Holly draws on her work with both compet...

Episode Summary Chris Ryan, CSCS and founder of Chris Ryan Fitness, joins Jeremy to talk about the principles that actually move the needle over the long term. Consistency, self-compassion, and training for the life you want to live. They dig into why most people never reach their goals, how the "80/20 rule" applies to fitness, and what it really means to build a sustainable program in the middle...

Episode Summary Most fitness advice is built around athletes who have off-seasons, structured warmups, and full support staff. First responders, police officers, firefighters, and military personnel have none of that. Dr. Mike Lane, professor of exercise science at Eastern Kentucky University and specialist in tactical athlete performance, joins Jeremy to break down what physical preparation actua...

Episode Summary Most routine blood panels leave critical information on the table. In this episode, Jeremy sits down with returning guest Dr. Dennis Hughes, a board-certified internist specializing in longevity and proactive healthcare, to break down what a more comprehensive, forward-looking blood panel actually looks like. They discuss why preparation before your draw matters as much as the test...

Episode Summary This episode is different. Instead of a traditional interview, Jeremy sits down with registered dietitian Kara Siedman, a gut microbiome expert, for a live, recorded consult using his own Tiny Health stool test results. Together, they walk through how to read and interpret microbiome data, why a single missing bacteria does not mean an unhealthy gut, and how the microbiome function...

Episode Summary GLP-1 medications like semaglutide are everywhere, from your doctor's office to the Super Bowl, and the conversation has moved well beyond clinical use. In this episode, Dr. Jeremy Bettle sits down with Dr. Stuart Phillips, one of the world's leading researchers in muscle metabolism and aging, to cut through the noise on weight loss drugs. They cover what these medications actually...

Episode Summary In this episode, Jeremy sits down with Noah Rolland, CEO of NeuroTrainer and Smileyscope, to dig into the science of focus, attention, and long-term cognitive performance. They cover how the brain actually trains itself, why task-switching is harder than most people think, and what separates elite cognitive performers from everyone else. From neuroplasticity and VR-based brain trai...

Episode Summary Recovery is one of the most misunderstood concepts in both elite sport and everyday high performance. In this episode, Jeremy sits down with Dr. Robin Thorpe, former Head of Recovery and Regeneration at Manchester United, to cut through the noise around wearables, HRV, cold water immersion, and recovery stacking. They break down what recovery actually means from a physiological sta...

Description Low back pain and sciatica are some of the most common injuries in both athletes and everyday high performers. Yet most back pain is misunderstood, over-medicalized, and managed with fear. In Episode 60 of The Vitality Collective Podcast with Dr. Jeremy Bettle, Dr. Jeremy sits down with Dr. Brian Wolfe to break down what is actually happening when your back "goes out." They discuss: •...

Episode Summary Legendary strength coach Mike Boyle joins the show to discuss practical strength training for longevity and why the conversation around lifting heavy has gotten out of hand. We cover the recent controversy sparked by Mike's social media post about one-rep maxes, why the 5-10 rep range is the sweet spot for most people, and how researchers and influencers are creating confusion by p...

Episode Summary Dr. Michael MacPherson joins the show to break down blood flow restriction training from the ground up, covering the biology, the practical application, and the creative ways it's being used far beyond the traditional rehab setting. We dig into the three core mechanisms driving BFR adaptations, why it produces similar hormonal responses to heavy lifting with a fraction of the load...

Episode Summary Dr. Paul Hansma, a physicist at UC Santa Barbara, shares his personal journey from five years of debilitating chronic shoulder pain to complete recovery through brain retraining. We explore the critical difference between acute tissue injury and chronic pain that lives in neural pathways, why physical therapy and surgery often fail to resolve persistent pain, and the science behind...

Episode Summary Former Head Strength and Conditioning Coach of the LA Lakers, Dr. Tim DiFrancesco joins the show today to  discuss his journey from the NBA to building TD Athletes Edge, where he helps everyday people train like athletes. We explore the gap between what elite sports medicine looks like and what the general population actually needs, why most people overcomplicate recovery, and how...

Episode Summary Dominic Matteo joins the show to discuss why most people don't need another diet plan. They need skills. Drawing from his own 125-pound weight loss and over a decade coaching thousands of clients, Dominic breaks down the difference between knowing what to eat and actually being able to do it consistently. We talk about the continuum mindset versus all-or-nothing thinking, why exter...

Trusting the process, navigating imposter syndrome, and earning your place in high-performance sport. Olympian and professional sailor Anna Weis shares what it really takes to belong at the highest level.   Episode Summary Anna Weis is the first woman to serve full-time as a grinder and jib trimmer in SailGP, racing 50-foot foiling catamarans at over 100 kilometers per hour. She went from summer c...

Episode Summary A Conversation Between a Performance Coach and Dietitian. It's January and the gym is packed with people who have no idea where to start. Instead of gatekeeping or complaining about New Year's resolutioners, Jeremy and Erika break down exactly how to walk into a gym for the first time, find your spot, and build a sustainable strength training practice. This conversation emerged fro...

Episode Summary You have one trillion cells in your body and ten trillion bacterial cells that make up your microbiome, meaning you're literally one-tenth human. Kara Siedman, a registered dietitian and diabetes educator working at the intersection of biotech and wellness, explains why the microbiome is the foundation everything else is built on. From the gut X axis connecting your microbiome to e...