Update: Allan Crawford was found safe in Calgary.

Saskatoon police are looking for help finding a 79-year-old man.

Allan Crawford was last seen leaving a health facility in his wheelchair Tuesday morning in the 1700 block of 20th Street West, according to a news release.

His family is concerned for his wellbeing as he suffers from mental health issues, police say.

Crawford is described as six-foot-one, 190 pounds, with short hair, wearing a ball cap, dark brown jacket, sunglasses with blue tint, black pants that have red tape at the bottom of them, and black boots.

Police say he may be driving a red 2019 Dodge Caravan with the licence plate 720 LJQ or a brown 2002 Buick LeSabre with the licence plate 084 KZL.