Methadone detox is a process which should always be overseen by drug detox experts in an alcohol and drug rehab program that recognizes how serious and how much of a challenge methadone detoxification is. Methadone detoxification is very often significantly more severe when considering symptoms of withdrawal and duration than even heroin detox, and individuals sometimes relapse back onto methadone to relieve symptoms or worse yet begin abusing heroin or medical opioids to alleviate symptoms. For this reason methadone detoxification should only be undergone under with the help of staff at a Thelma drug detox facility which has expertise in handling this form of detox, and where the individual may receive more extensive rehab methods to handle all substance abuse problems.