Springfield is a city in Lane County, Oregon. As of the 2010 census, it has a total population of 59,403. Individuals from this area who are in need of opioid addiction treatment can find it at a methadone clinic Springfield Oregon. Furthermore, all methadone clinics in Oregon are accredited by SAMHSA, which is an abbreviation for the Substance Abuse and Mental Health Services Administration. This accreditation tends to be renewed every 1 to 3 years, depending upon the type of methadone clinic. Actually, methadone clinics can be private or public. In addition, accreditation obligates clinics to follow federal guidelines established by experts in opioid addiction recovery. As popularly known, methadone is an opioid agonist and has been used for more than fifty years. Of course, it requires a prescription and can only be taken under the supervision of medical staff. This is because methadone should only be taken at that individual’s precise dosage. Taking too much methadone can be very dangerous, especially for the patient’s respiratory system. It goes without saying that methadone should never be shared between patients in order to avoid misuse.