Edgewood, a census-designated place with a total area of 46.42 km² of which 0.77% is water, is situated in Harford County. As of 2010, Edgewood had a population estimated at 25,562. Opioid use disorder has become a problem in almost every part of the world, affecting small and big cities. The population of Edgewood does not rule out the possibility of it being home to a number of people suffering from opioid addiction. Such people, if willing to treat the situation medically, may walk into any methadone clinic Edgewood MD for assistance. Methadone clinics specialize in the treatment of opiate dependence. They combine doses of methadone with psychosocial support to assist the patients. Some methadone clinics in Maryland offer more medical and social services. Approved by the Food and Drug Administration, methadone became important in the medical treatment of opioid use disorder. The World Health Organization also included it on a list of essential medication. This does not mean methadone should be taken without prior contact with the medication-assisted treatment practitioner. Ideally, methadone is only available at accredited methadone clinics. The treatment starts with close observation and adjustment of doses. Days after, the patient and health practitioner could have an agreement on a program visit schedule to continue maintenance.