Derrick Todd, a former rheumatologist, is accused of conducting unnecessary pelvic, breast and rectal exams for the purpose of sexually assaulting patients

Dr. Derrick Todd, a rheumatologist who practiced at Brigham and Women's Hospital, among several other Massachusetts health care facilities, has been accused by more than 200 patients of sexual assault.

A doctor accused of sexually abusing dozens of his patients is now facing criminal charges. A Middlesex County Grand Jury indicted Dr. Derrick Todd for two counts of rape. Todd, who practiced at several locations including the Charles River Medical Associates in Framingham,