Methadone detoxification is a course of action which should be undertaken by drug rehab experts in a drug and alcohol treatment facility that recognizes how difficult and how much of a challenge methadone detox is. Methadone detox is known as being far more severe in terms of symptoms of withdrawal and duration than even heroin detoxification, and persons often go back to methadone to alleviate symptoms or even worse turn to heroin or prescription narcotics to alleviate symptoms. This is why methadone detox should only be done under close supervision at a Casa Blanca drug treatment facility that has experience in addressing this form of detoxification, and where the person may take part in further rehab services to address all substance abuse issues.