Suffolk County Police Major Case Unit detectives are investigating a multi-vehicle crash that seriously injured at least three people in Deer Park.
Police responded to a crash involving multiple vehicles at the intersection of Deer Park Avenue and Grand Avenue at 3:18 p.m. Three adults were transported to area hospitals for treatment of serious physical injuries. The cause of the crash and the number of vehicles involved are still under investigation.
Detectives are asking anyone with information on this crash to contact Major Case Unit detectives at 631-852-6555.