Police believe there could be more victms out there. The NRP arrested a 73-year-old man yesterday and charged him with three counts sexual assault and one count of sexual exploitation.
They're investigating two alleged incidents; one involving a 16-year-old girl and the other involving a 65-year-old woman.
The man charged is from St. Catharines, but he was practicing as a family doctor in Pelham.
Anyone with information should contact Niagara Regional Police by calling 905-688-4111, dial option 3 and use badge number 9399

Armed Robbery Suspect Wanted: NRP
Human Trafficking Arrest Leads to Facebook
Victims of Cold Weather to be Remembered
NRP to Hear of Downtown Crime
Public National Sex Offender Registry Wanted
Wedding Arrested
'The Bully of Weather is Here': Meteorologist
NRP Arrest 3 in 2 Drug Busts