Missing man with dementia found dead

An Adelaide man has been found dead after disappearing two weeks ago while walking his dog.

Police discovered the body of missing Southern Suburbs man Roger Jacobs on Sunday.

Adelaide man Roger Jacobs has been found dead on Sunday after disappearing on June 12. Source: 7News

The 54-year-old, who had dementia, went missing on June 12 when he took his dog for a walk, sparking a widespread search.

His body was found at Sturt Gorge Recreation Park at Flagstaff Hill.

A report is now being prepared for the coroner. His death is not being treated as suspicious.

The 54-year-old with dementia was last seen walking his dog two weeks ago. Source: 7News