Ontario Provincial Police have been referred to as to the Hawkesbury and District Common Hospital on Thursday night, police stated in a information launch.
At a courtroom look on Friday, Brian Nadler was charged with one rely of first-degree homicide.
“Dr. Nadler maintains his innocence and the fees might be rigorously defended,” Ottawa defence lawyer Alan Brass advised CBC Information.
His subsequent courtroom look is scheduled for April 6.
Police did not say how lengthy the investigation has been occurring or what number of deaths are being investigated.
They stated there isn’t a threat to public security or the “routine exercise” on the hospital.
The hospital has declined to remark.