Methadone detoxification is a process which should be overseen by addiction professionals within a drug rehabilitation center who understand how difficult and challenging methadone detoxification can be. Methadone detoxification is known to be far more serious in terms of symptoms and duration than even heroin detox, and individuals frequently revert back to methadone to alleviate withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to alleviate symptoms. This is why methadone detox should only be done under close supervision at a drug rehab facility which has experience in dealing with this type of detoxification, and where the individual can receive additional treatment services to address all addiction issues.