Darryl Clark, age 68, was last seen on Monday, Feb. 26 in Bay Shore, according to Nassau County Police.
At about 12:30 p.m. that day, Clark was spotted leaving South Shore University Hospital.
The Central Islip man, who police said has Alzheimer’s, is 6-foot-1 and weighs approximately 140 pounds.
He has short black hair and was last seen wearing a gray and burgundy sweatsuit with a blue coat and black sneakers.
Detectives urge anyone with information regarding Clark’s whereabouts to contact the Third Squad at 631-854-8352 or call 911.
All calls will remain anonymous.
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