Attending and completing a residential long-term rehabilitation (more than 30 days) program in Marenisco is generally the cornerstone in an addict's successful recovery from their personal struggles with drug and alcohol addiction. This variety of drug treatment is a lot more intensive than others mainly because the individual lives at the facility full-time throughout the treatment process. While many addicts are initially hesitant about attending a long-term program lasting longer than 30 days they soon understand the excellent benefit. A residential long-term treatment (more than 30 days) program provides the recovering individual the time to completely withdrawal from drugs and concentrate on themselves. Shorter programs are not capable of this due to their brief duration.