MARK HYMAN, MD is dedicated to identifying and addressing the root causes of chronic illness through a groundbreaking whole-systems medicine approach called Functional Medicine. A four-time New York Times bestselling author, through his private practice, education efforts, writing, research, and advocacy, he empowers others to stop managing symptoms and start treating the underlying causes of illness.
Dr. Mark Hyman MD
#1 New York Times
Best-selling author and Director at the Cleveland Clinic Center for Functional Medicine