To ensure that drug treatment is accessible to those with co-occurring psychological issues, Partial Hospitalization drug rehab centers in Erwinna, PA. can provide rehab in special hospital and mental health clinic facilities for clients who need rehabilitation. Partial Hospitalization is the term used for this type of drug treatment program, due to the fact that the individual receives drug and alcohol rehabilitation in the day and will then return home in the evening for about seven days per week. For this reason these drug rehab facilities are also called Day Treatment. Partial Hospitalization drug and alcohol treatment facilities address drug addiction disorders and mental health disorders concurrently so that treatment staff can make certain that the individual doesn't fall back into drug use when drug and alcohol rehab is complete.