Call 888-810-5995 to speak with a Methadone counselor. Who Answers? Methadone Doctors in Issaquah, Washington Michael Hatzakis, M.D. 1505 NW Gilman Boulevard Suite 2 Issaquah, WA 98027 View Details → David Farrell, D.O. 3707 Providence PT Drive SE Suite G Issaquah, WA 98029 View Details →