Episodes

Eric Casaburi — founder of Serotonin Centers and former builder of Retro Fitness — is back to break down one of the most exciting business models emerging at the intersection of fitness and longevity medicine. In this episode, Eric walks us through the creation of SLIM Gym (Serotonin Light Impact Mo...

In this episode of The Future of Fitness, host Eric Malzone sits down with Karl Foster, Head of Artificial Intelligence at Sport Alliance, to bridge the massive gap between AI marketing hype and operational reality in the fitness sector. Drawing from his unique trajectory from personal trainer to CT...

In this episode, Eric Malzone catches up with Eric Cressey, high-performance sports specialist and Director of Player Health and Performance for the New York Yankees. The two take a deep dive into the evolving world of sports performance, touching on the ongoing crisis of youth sports specialization...

Eddie Hertzman, founder of Athletech News and creator of the Athletech Innovation Summit, pulls no punches in this conversation about what's holding the fitness industry back — and what it's going to take to finally move it forward. From the frustrating silence of successful fitness executives who r...

Women over 60 are one of the most biologically dynamic — and most overlooked — populations in the fitness industry. In this closing episode of the Women's Health Series, host Eric Malzone sits down with Dr. Jennifer King, behavioral scientist, gerontology researcher, and nationally competitive physi...

In this episode of Future of Fitness , host Eric Malzone sits down with Dr. Amy Bantham — public health researcher, fitness professional, and founder of Move to Live More — for a refreshingly real conversation on women's health across the full lifespan. Rather than carving women's health into isolat...

Women's health has been one of medicine's most overlooked frontiers — and the data gap is decades deep. In this episode, Eric Malzone sits down with Anaelle Oiknine, clinical development lead at Ultrahuman, to unpack why the majority of drugs, exercise prescriptions, and health metrics have historic...

Dave Appel, Chief Health & Wellness Officer at KORB Health and 35-year fitness industry veteran, joins Eric Malzone for a candid conversation on the collision of telehealth, GLP-1s, hormone replacement therapy, and the gym business model. Dave breaks down why the fitness industry can no longer a...

Jane Wang brings a rare cross-disciplinary lens to one of fitness's oldest problems: member retention. With a background in clinical research, mortality risk, and 12+ years in corporate wellness, Jane shares why the industry's approach to churn is fundamentally flawed — and what a data-driven, human...