Brian Gewirtz, a 20-year-old man who is autistic and diabetic from Marine Park, Brooklyn, has been missing since Feb. 17.

He is 5’4″ and 130 pounds with dark brown hair, brown eyes, a beard and moustache. He was last seen on Coleman Street and he was wearing a maroon and gray shirt, blue jeans, tan work boots and a black jacket.

May be disoriented, lethargic or shy. Approach with a normal tone of voice and tell him your name.

Call 911 or Det. Guthrie at 718-258-4401 or 1-800-577-TIPS.

For more information, go to “Find Brian Gewirtz” on Facebook or email findbriannow@gmail.com.