To ensure that drug and alcohol treatment can be available to those with co-occurring psychological disorders, Partial Hospitalization drug treatment facilities in Chatham can provide rehab in certain hospital and mental health clinic facilities for those who will need rehabilitation. Partial Hospitalization the name for this type of drug rehab facility, because the individual will undergo drug and alcohol rehabilitation in the day and will then go home at night up to seven days per week. For this reason these drug and alcohol rehabilitation programs are also referred to as Day Treatment. Partial Hospitalization drug and alcohol rehabilitation programs address substance abuse issues and psychological issues simultaneously in order to make sure that the person avoids fall back into drug use when drug and alcohol rehab is complete.