A prominent Boston-area doctor accused in several lawsuits of sexually assaulting more than 200 former patients was indicted by a grand jury on rape charges.

Dr. Derrick Todd allegedly assaulted two women during examinations in December 2022 and June 2023 at the Charles River Medical Associates in Framingham, Mass., the Middlesex County District Attorney announced Thursday.

Todd, a rheumatologist, appeared in Middlesex Superior Court Friday after he handed himself over to police the previous night.