Mark Hyman

Mark Hyman, founder and medical director of The UltraWellness Center, is a well-respected figure in the world of functional medicine. His contributions to the field are numerous, including his role as board president of clinical affairs at the Institute for Functional Medicine, and his tenure as director of the Center for Functional Medicine at the Cleveland Clinic until 2023. Hyman's commitment to public health is evident in his creation of the Food Fix Campaign, a nonprofit organization addressing the food system's impact on health and the environment. His body of work also includes hosting "The Dr. Hyman Show" podcast and authoring multiple New York Times bestsellers such as "Food Fix," "Eat Fat, Get Thin," and "Young Forever".

In 2021, Hyman co-founded Function Health, a company offering direct-to-consumer lab tests, and has served as its chief medical officer since the company's inception. Within just a few years, Function Health had completed over 3 million lab tests and raised $53 million in seed and series A fundraising rounds, with contributions from notable investors such as Andreessen Horowitz. Function Health's partnerships with Equinox Group and Grail have allowed the company to offer personalized nutrition, sleep, and fitness coaching programs, as well as early cancer detection tests. Hyman's ongoing dedication to health education is reflected in the launch of his "Health Hacks" podcast in 2024.

Hyman's expertise in the field of functional medicine has led to recognition and accolades, including the Linus Pauling award from the Institute for Functional Medicine in 2009 and being named to the Time 100 Health list in 2025. His advocacy for the pegan diet, a blend of paleo and vegan dietary principles, is evident in his book "Food: What the Heck Should I Eat?". Hyman's regular contributions to CBS News since 2026, coupled with his frequent testimonies before health subcommittees, underscore his influence and authority in public health discussions.