Call 888-810-5995 to speak with a Methadone counselor. Who Answers? Methadone Doctors in Lake Oswego, Oregon Walton Byrd, M.D. 17685 SW 65th Avenue Suite 300 Lake Oswego, OR 97035 View Details → Jeffrey Hayes, M.D. 17685 SW 65th Avenue Unit 300 Lake Oswego, OR 97035 View Details →