Police are seeking the assistance of the public to help locate missing McLaren Vale man, Ross Collinson.

Ross Collinson, 71, was last seen at the McLaren Vale Bowls Club abut 7.15pm last night, Saturday 9 January.  Police and his family are concerned for his welfare as he suffers from a medical condition and may be disoriented.

Ross Collinson is 181cm tall, slim build, fair complexion, with short grey hair and a white/grey beard.  He was wearing a white hat, blue and yellow long sleeved polo shirt, jeans and white shoes.

Anyone who spots Ross Collinson or has information on his whereabouts is asked to contact the police assistance line immediately on 131 444.