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 grand jury in Massachusetts has indicted a doctor who is accused of sexually assaulting more than 200 former patients over a period of more than a decade.

Charged with rape, Dr. Derrick Todd allegedly sexually assaulted patients under the guise of legitimate medical exams, prosecutors said.