Rockland, a popular tourist destination in the state of Maine, is the county seat of Knox County. It is one of the cities in the U.S. that has consistently recorded more decrease than increase to population. As of 2018, Rockland had a population estimated at 7,146. It has an area of 39.03 km². Although Rockland is not home to hundreds of thousands of people, it is not impossible to have residents of Rockland who suffer from Opioid use disorder. Such residents may walk into any methadone clinic Rockland Maine to get medication-assisted treatment. Methadone clinics are particularly established for the dispensing of drugs for medically treated opioid addiction. Although methadone is an effective opioid agonist, it is combined with psychosocial support to help the program enrollee get healthy and function well socially. Some of the best methadone clinics in Maine offer additional medical and social services. Methadone is approved by the Food and Drug Administration. It has been included on the World Health Organization’s list of essential medications. Although safe and effective, methadone should not be taken without the supervision of a medication-assisted treatment expert because methadone misuse is dangerous. Methadone blocks the psychological and physical effects of opioids. Also, it reduces uncontrollable craving, helping patients take control of themselves.