Dr. Gregory G. Harris, MD, MPH is a board certified adult psychiatrist with a clinical practice in Brookline, Massachusetts. He is currently licensed to practice medicine in Massachusetts. He is affiliated with Brigham and Women's Hospital, Beth Israel Deaconess Medical Center, and Brigham and Women's Faulkner Hospital. He is an Instructor at Harvard Medical School. He is the current Chair of the Committee on Interspecialty at the Massachusetts Medical Society. He is a Past President of the Massachusetts Psychiatric Society. He is a Distinguished Fellow of the American Psychiatric Association. He is an Associate Medical Director for Behavioral Health at Blue Cross Blue Shield of Massachusetts.