Dr. Mark Hyman, MD

Mark Hyman, MD, is the Director of the Cleveland Clinic Center for Functional Medicine, the chairman of the Institute for Functional Medicine, and founder and medical director of The UltraWellness Center. He is the author of numerous New York Times bestsellers including Eat Fat, Get Thin, The Blood Sugar Solution 10-Day Detox Diet, The Blood Sugar Solution,  Ultrametabolism, The Ultramind Solution, The Ultrasimple Diet, and coauthor of The Daniel Plan and Ultraprevention.