Created by Joyce Burditt WTF? No, DR. MARK SLOAN is NOT a private eye. Not even close. He's an elderly widower; a kindly, white-haired teaching physician and the Chief of Internal Medicine at a Denver's (and later, inexplicably, Los Angeles's) Community General Hospital, who keeps poking his nose into active police investigations, while working as … Continue reading Dr. Mark Sloan (Diagnosis Murder) →