Life Possible Podcast

What if mental health isn't just about brain chemistry—but also about brain energy? In this episode of The Life Possible Podcast, Dr. John Barnes sits down with Lauren Alston-Close, a Psychiatric Mental Health Nurse Practitioner, to explore the emerging field of metabolic psychiatry and the growing connection between metabolism, nutrition, and mental health. Together, they discuss how blood sugar regulation, inflammation, mitochondrial function, and metabolic health may influence anxiety, dep...

Why is sustainable lifestyle change so difficult—and why do so many of us start in the wrong place? In this powerful and practical conversation, host Dr. John Barnes sits down with Jonathan Boulware, a Lifestyle Behavior Change specialist, to discover why the real foundation for lasting lifestyle behavioral change does NOT start with diet and exercise! Jonathan explains why the journey begins in the mind, not the kitchen or the gym. In this episode you will learn: How to develop a “Why” power...

Emergency Room physician Dr. Amy Gutman has seen it all—and she’s not afraid to tell the truth about what’s killing her patients. Known as “Tough Love MD,” Amy blends compassion with blunt honesty, challenging the culture of quick fixes, patient satisfaction scores, and a medical system that too often keeps people “comfortable” instead of healthy. Drawing from her own journey with obesity, chronic illness, and a learning disability, Amy offers an empowering message of hope: the solution is si...

What if the way you feel — emotionally and physically — is directly shaped by what’s on your plate and the story you believe about yourself? In this transformative conversation, Integrative Psychotherapist Natalie West reveals how early self-image programming, the gut–brain connection, and a species-appropriate diet work together to reset your mind, body, and emotional health. We cover: Why “Food is a Feeling Filter”How self-image is programmed before age 7 — and how to change itThe gut as yo...

Episode #87 – The Dietitian’s Dilemma: Michelle Hurn’s Journey from Near Death to Nutritional Truth What happens when a registered dietitian’s lived experience completely contradicts the very dietary guidelines she was trained to promote? In this powerful episode of The Life Possible Podcast, host Dr. John Barnes sits down with Michelle Hurn, RD, LD—author of The Dietitian’s Dilemma and fierce advocate for metabolic health—to explore the eye-opening story behind her transformation from a near...

In this episode I welcome back one of the most popular guests on the Life Possible Podcast; Sonya Jones! Every time I talk to Sonya, I always come away humbled, inspired and motivated beyond belief and this episode is no different! In fact, she blew this one up bigger, better and more powerful than she ever has! I wanted to get Sonya on the show to find out how she is “thriving” these days!? If you follow her on social media, you know what I mean! She has never looked better, healthier ...

Welcome back to another episode of Encore! Host, Wendy White-Stevens, frontwoman of The Real Women of Ideal Protein, sits down with Dr. John Barnes, host of The Life Possible Podcast, to diving into the powerful truths from his episode 81 featuring Shannon Davis, RD, LD. We’re talking about rethinking nutrition, calling out the old food pyramid, and exposing how carbs are driving chronic disease. Shannon’s journey from traditional dietitian to a believer of “healthy human nutrition is ...

In this powerful episode of The Life Possible Podcast, I sit down with the legendary Mark Sisson—a true pioneer in the world of ancestral health and performance. Mark is a New York Times bestselling author of groundbreaking books like The Primal Blueprint, Primal Endurance, and his latest release, Born to Walk. He’s also the founder of Primal Kitchen, the brand that brought clean, paleo- and keto-friendly condiments to the mainstream, and Peluva, a revolutionary minimalist shoe company design...