The former doctor found guilty of running an illegal Suboxone treatment program from several offices, including one in McKean County, has been sentenced to 11 to 22 years in state prison.
70-year-old Thomas Radecki also had inappropriate sexual relations with some of his female patients.
Radecki had offices in Clarion, DuBois, Seneca and Kane.
Court papers say he sold Subutex for between $3 and $5 a pill, making an annual profit of $280,000 on that drug alone. At one point, he was the biggest distributor of Subutex in the country.