Ottawa doctor faces 94 counts of sexual assault after massive investigation

An Ottawa doctor has been arrested on one of the longest list of charges against a doctor in Canadian history.

Dr. Vincent Nadon faces 94 charges of sexual assault and voyerism, in a case that alleges 50 victims dating back to 1990.

One woman's alleged observation of a hidden phone recording her physical exam led to the massive investigation.

In documents obtained by CTV News, police say Nadon called a colleague and said "I made a mistake. I'm at the end of my career. I'm thinking of teaching. I am starting to do some recordings. I didn't ask for permission. What do you think I should do?"

The next day, Nadon was under police surveillance. Police call a trailer on his property "a perfect spot for Dr. Nadon to store and view his videos in private."

Nadon has been behind bars for the past three weeks and will be in court tomorrow for a bail hearing.