To ensure that drug rehabilitation can be available to individuals with co-occurring mental health issues, Partial Hospitalization drug rehabilitation facilities in Sun City, California can offer rehabilitation in particular hospital and mental health hospital facilities for those who need rehabilitation. Partial Hospitalization is the term used for this type of drug treatment program, because the individual receives drug rehabilitation during the day and returns home in the evening up to seven days a week. For this reason these drug treatment centers are also called Day Treatment. Partial Hospitalization drug and alcohol rehab programs address substance abuse issues and mental health troubles at the same time in order to make sure that the individual avoids fall back into drug use once drug rehab is complete.