Attending and finishing a residential long-term rehab (more than 30 days) program in Marmaduke is usually the cornerstone in an addict's successful recovery from their individual struggles with drug or alcohol addiction. This form of drug treatment is much more intensive than others because the individual lives at the facility full-time through the treatment process. While many addicts are at first hesitant about attending a long-term program lasting longer than 30 days they soon understand the great benefit. A residential long-term treatment (more than 30 days) program supplies the recovering person the time to totally withdrawal from drugs and concentrate on themselves. Shorter programs are not capable of this due to their brief duration.