This session delivers a fresh look at longevity science in practice, led by two registered dietitians and a lifestyle-medicine physician assistant (PA). With lifestyle medicine rapidly expanding as a core model for prevention-focused care, the session highlights how RDNs can play a leading role in this emerging field.

Through three vivid clinical cases, attendees will explore how plant-forward eating, movement, restorative sleep, stress resilience, meaningful social engagement, and avoidance of risky substances can shift the trajectory of aging and chronic disease. The program also showcases emerging tools that support precision lifestyle interventions, including a demonstration of portable liver-scanning technology that RDNs can integrate into Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) prevention strategies.

Participants will leave with practical approaches that strengthen the RDN's capacity to deliver lifestyle-medicine-based care, along with insight into how certification and advanced training can expand their scope, credibility, and impact in longevity-focused practice.