Doctor Listing Page John Champlin, M.D.707-784-2989Fairfield Adult Outpatient Clinic2101 Courage DriveFairfield, CA 94533 Advertisement ArticlesHow to find Online Suboxone Doctors that Accept MedicaidLocating a Skilled Suboxone Doctor Near You: A Comprehensive GuideUnveiling the Grip of OxyContin: A Comprehensive Guide to Overcoming AddictionNavigating Addiction Recovery with Buprenorphine TreatmentDual Diagnosis: Addressing Co-Occurring Mental Health Disorders in Substance Abuse Treatment More Articles