Addiction and dependence to methadone can greatly decrease a methadone user's quality of life, even when the individual is taking methadone as part of an opiate maintenance plan. In fact, methadone maintenance doesn't treat opiate addiction and simply leaves a the substance abuser in Walnut, California addicted to another drug, which can cause severe side effects and many other unwanted results. For this reason, person who wish to get off of methadone can undergo a methadone detoxification at a drug detox facility in the Walnut, California area which is knowledgeable in this sort of detox. There are several drug rehab facilities in Walnut, California who deliver methadone detox services, a great many of which will also compliment these services with more intensive rehab services aimed at treating a great deal more than just the physical effects of addiction.