In an effort to make drug rehabilitation is available to individuals with co-occurring mental health disorders, Partial Hospitalization drug rehabilitation facilities in Mountainside, New Jersey can provide rehabilitation in certain hospital and mental health clinic settings for those who will need rehab. Partial Hospitalization is the term used for this sort of drug and alcohol rehabilitation facility, because the treatment client will undergo drug rehabilitation during the day and will then return home at night up to seven days a week. This is why these drug and alcohol treatment centers are also referred to as Day Treatment. Partial Hospitalization drug and alcohol treatment programs address substance abuse disorders and psychological troubles at the same time so that treatment staff can make certain that the person doesn't fall back into drug use the moment drug treatment is finished.