There are many various types of drug and alcohol abuse rehab programs in Perris, CA. which drug and alcohol addicted individuals can take advantage of. For example, there are drug and alcohol abuse treatment facilities in the Perris, California area which work specifically with someone who has a short background of alcohol and drug abuse and may possibly benefit from a short term drug rehab facility which will require the person to remain in rehab for 30 days or less. Then there are much more comprehensive and long term drug and alcohol abuse rehab services in Perris, CA. which involve a stay of 12 weeks or more, based off of the individual's background of alcohol and drug abuse and other factors including co-occurring mental health problems. Substance abuse rehab services can be done as an outpatient or inpatient, with inpatient substance abuse treatment services providing substantially better results due to a greater quality of rehab center.