Louis Sanchez-Dejesus was last seen in New Haven County in the area of Midland Road in Waterbury at about 3 p.m. on Saturday, June 25, according to the Westbury Police Department.
Police said Sanchez-Dejesus left a group home facility without permission, and he suffers from medical conditions that require medication.
He is described as being about 5-foot-6 and 130 pounds, with brown eyes and brown hair, police said.
Authorities said Sanchez-Dejesus was last seen wearing red shorts and a black shirt.
Authorities asked anyone with information about Sanchez-Dejesus to call the WPD Detective Bureau at 203-574-6941 or Waterbury Police Dispatch at 203-574-6911.
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