Robert C. Cantu

Robert Cantu, M.D. is the Chief of Neurosurgery, Chairman Department of Surgery and Director Service of Sports Medicine at Emerson Hospital as well as the Clinical Professor of Neurosurgery and co-director of Boston University's Center for the Study of Traumatic Encephalopathy. He also serves as special advisor to the National Football League. Mark Hyman is a sports journalist and author of Until It Hurts.