Dr. Jenni is a physicist by day and amature historian of the medical arts by night. She has been engaging in medical play of various forms as a sadomasochistic switch. We discuss the safety considerations of this type of play which often involves exposure to different bodily fluids. We also delve into the mental and emotional aspects of medical fetishes including role-playing, objectification, and humiliation. Dr. Jenni also discusses her motivations for bottoming for medical play including large gauge needles and hook pulls and suspensions.