Update: Roderick Sullivan has been located and is in good condition.
Collier County deputies are searching for an 83-year-old East Naples man who has been missing since shortly after 3 p.m.
Roderick Sullivan was last seen at his home. He may be driving a gray Toyota Corolla with a blue handicaped placard.
Sullivan is described as 6 feet, 1 inch tall. It is unknown what he was wearing Sunday.
Deputies ask that anyone who sees Sullivan or the Toyota, which has a license plate of T160HI, call CCSO at 793-9300 or Crime Stoppers at 1-800-780-8477.