Dr. McGinnis's clinical interests encompass dementia. He is professionally affiliated with Brigham and Women's Hospital (BWH), Massachusetts General Hospital, and Dana-Farber Cancer Institute. He is in-network for Blue Cross/Blue Shield, Coventry, Humana ChoiceCare Network, and more. He welcomes new patients. Dr. McGinnis graduated from Baylor College of Medicine. He completed his residency training at Brigham and Women's Hospital and Massachusetts General Hospital. He has received the following distinction: Alpha Omega Alpha Honor Medical Society.