Police are looking for a 90-year-old man who has been reported missing from an assisted living facility in Bensalem Township.

John Plath suffers from severe dementia and cannot see well without his glasses, which he left behind, police said.

He was last seen about 7 p.m. Sunday at the facility, which is in the area of Hulmeville Road and Bensalem Boulevard, police said.

He is thin, about six feet tall and was wearing a long-sleeved gray shirt with dark pants.

Anyone who sees Plath is asked to call the Bensalem Township Police Department at 215-633-3719.