Methadone detox is a process which should always be undertaken by drug rehab experts in a drug and alcohol treatment center that acknowledges how tricky and challenging methadone detoxification is. Methadone detoxification is very often significantly more severe in terms of symptoms and duration than even heroin detoxification, and persons often relapse back onto methadone to ease symptoms or worse yet turn to heroin or prescription pain relievers to ease symptoms of withdrawal. Due to this methadone detox should only be undergone under with the help of staff at a Berwick, Iowa drug detox facility which has expertise in handling this form of detox, and where the person can partake in more rehab services to handle all substance abuse problems.