A 50-year-old-man was shot to death early Tuesday in the Park Manor neighborhood on the South Side.

Patrick Mamon was sitting in the driver’s seat of a minivan when a male fired shots, striking him in the head, chest and arm at 2:32 a.m. in the first block of East Marquette Road, according to Chicago Police and the Cook County Medical Examiners Office.

He was taken to the University of Chicago Medical Center where he was pronounced dead at 3:04 a.m., authorities said.

Area Central detectives were investigating.