Our podcast Redefining Medicine captures the journeys and stories of healthcare practitioners and innovative visionaries, all of whom are actively changing the way medicine is practiced. Through a more personal and intimate perspective, our interviews will spotlight the most current health technologies, practices, and protocols. As the convergence of medicine and technology strengthens, our podcast will continue to illuminate the most innovative and groundbreaking research--and the clinicians,…
On this episode of Redefining Medicine, we welcome Dr. David Barzilai , MD, PhD, a longevity medicine physician known as "The Aging Doc" and founder and CEO of Bars Island Juvie. With a focus on helping patients optimize healthspan, Dr. Barzilai explores the connection between longevity, neuroprotection, cardiovascular health, and metabolic health. Dr. Barzilai discusses how lifestyle choices -…
On this episode of Redefining Medicine, we are joined by Dr. Suzanne Gilberg-Lenz, a board-certified OB/GYN, educator, and author of Menopause Bootcamp , who has dedicated her career to advancing women's health through an integrative and evidence-informed approach. Dr. Gilberg-Lenz introduces the concept of epistemic humility - the recognition that medicine is constantly evolving and that…
In this episode, we sit down with Dr. Denise Furness, PhD, a geneticist from Australia who has spent nearly 20 years pioneering the field of nutrigenomics — the study of how our genes interact with diet and lifestyle. Dr. Furness shares insights from a real-world study she ran with 60 participants using epigenetic clocks to measure biological age, with testing at baseline, 3 months, and 6 months.…
On the next episode of Redefining Medicine , we are pleased to welcome Dr. Aimee Duffy - physician, entrepreneur, and founder of Carolina Integrative Medicine. With a background in OBGYN, family medicine, and integrative healthcare, Dr. Duffy has spent her career challenging conventional approaches to patient care and building a practice centered on lasting wellness and meaningful relationships.…
On the next episode of Redefining Medicine, we are joined by Dr. Melissa Sundermann, also known as "Dr. Outdoors," a board-certified physician in Internal Medicine and Lifestyle Medicine with nearly 30 years of clinical experience. Trained in integrative medicine at the University of Michigan and currently serving as the Medical Director of Lifestyle Medicine for Corewell Health, Dr. Sundermann is…
On the next episode of Redefining Medicine , we are honored to feature Dr. Jeffrey Bland, internationally recognized scientist, entrepreneur, and co-founder of the Institute for Functional Medicine and Metagenics. Widely regarded as the "father of functional medicine," Dr. Bland has spent decades reshaping the future of healthcare through a more personalized, root-cause approach to chronic…
On the next episode of Redefining Medicine , we are excited to feature Dr. Diane Ginsberg, a leading voice in pre- and perimenopause care and a strong advocate for rethinking how we approach women's hormonal health. IIn this episode, Dr. Ginsberg challenges the traditional reliance on standard blood testing, explaining how hormone levels - particularly estrogen - can fluctuate significantly and…
In this episode of Innovations in Clinical Implementation, recorded live at LongevityFest 2025, hosts Laurie Hofmann and Dr. Lexi Gonzales explore one of the most pressing challenges in metabolic and weight care: how to support meaningful weight loss without compromising lean muscle mass. They are joined by Dr. Myles Spar, a double board-certified physician specializing in integrative internal…
In this episode of the Innovations and Clinical Implementation podcast, Dr. Lexi Gonzales and Dr. Sunjya Schweig discuss the shift for clinicians from passively consuming AI to actively building custom tools to improve patient outcomes and reduce clinical friction. Key topics include the use of custom GPTs created by uploading specific data, the potential of "vibe coding" for building apps with…
In this episode of the Innovations and Clinical Implementation podcast recorded at LongevityFest 2025, host Dr. Lexi Gonzales explores how AI is revolutionizing functional medicine workflows with guests Sunita Mohanty and Crystal Brust. Sunita Mohanty is the CEO and co-founder of Ultralight (formerly Vibrant Practice) and. Crystal Brust is a Stanford-trained functional medicine Physician Assistant…