Testing Locations » California » North Hollywood CA » Oris Exam Services, Inc – Oris Exam Services, Inc – Drug Testing Only (Preferred) Oris Exam Services, Inc – Oris Exam Services, Inc – Drug Testing Only (Preferred) Oris Exam Services, Inc – Oris Exam Services, Inc – Drug Testing Only (Preferred)6405 Wilkinson AveNorth Hollywood, CA 91606-2317 United States All observed male donors need to call ahead
