John Whyte

John Whyte, MD, MPH, is a physician, strategist, and innovator who has spent his career guiding organizations through disruption, transformation, and public scrutiny. As the CEO of the American Medical Association, he leads one of the nation’s most influential institutions at a moment when trust, innovation, and resilience are critical for every industry. Previously, Dr. Whyte served as Chief Medical Officer at WebMD, where he transformed the platform into a digital-first wellness hub and built strategic partnerships that expanded its reach to millions. Earlier, he held senior roles at the FDA and the Centers for Medicare & Medicaid Services, shaping policies that modernized clinical trials and health systems. He also served as Chief Medical Expert at the Discovery Channel, creating programs that blended science and storytelling to engage broad audiences.