aries2756 is 100% correct with his description of the professional investigation berformed by law enforcement experts. This is something rabbonim are not trained for and should therefore not be involved in at all.
aries2756:
Quick point: Abuse that takes place in the house is NOT A SECRET either. Whatever the child experienced at home becomes public once the child grows up and begins speaking out and letting people know that behind the facade of chashivus, his/her family are in fact rotten to the core. If a parent WILFULLY CHOOSES to abuse their child in any way, understand that what was done in private will eventually be public knowledge. Parents are advised to treat their children with the respect and human dignity they deserve.