Dr. elmer hartman

Dr. Elmer Hartman is the Griffin family's doctor, despite displaying a high level of incompetence in most episodes. He has a nephew, who is most likely a small child. Also he mentions having a cousin named Marshall. Dr. Hartman was fired from his job in the episode "Stewie Loves Lois" when he did a prostate exam on Peter but was accused of raping him, but he got his job back at the end of the episode.