Local police have turned to the public for help to find a missing 46-year-old man.
David was last seen in Creswick on Tuesday and may be driving a 2001 blue Holden Statesman with registration UZF639.
David is Caucasian, of medium height and slim build.
Police and family have concerns for his welfare.
Contact Crime Stoppers on 1800 333 000 or the Bacchus Marsh Police Station on 53 664 500 if you can assist.