David Gosser was last seen at his home around 2 p.m. in the 8400 block of Quail View Drive.
Gosser stands at 6'2, weighs 190 lbs., and has gray hair and green eyes.
He was last seen wearing a gray shirt, black shorts, yellow hospital socks and gray shoes.
If you know where he is, call Houston Police at 713-884-3131 or HPD Missing Persons at 832-394-1840.