The Boston Police are asking for help finding Anders "Andy" Simon. 

Simon was last seen walking out of Mass. General Hospital at about 9 a.m. on September 9. He is a 52-year-old man with mental health issues. He stands about 6'2'' and weighs about 270 lbs. He was last seen wearing eye glasses, a black T-shirt with a green shamrock on it, and blue jeans.

Police say they believe he may be in the Longwood/Brookline Avenue area, near Logan Airport, North Station or South Station. 

While he should not be considered dangerous, police ask that anyone with information regarding is whereabouts should call 911 or the District A-1 Detectives at 617-343-4248.