There are quite a few different types of substance abuse rehabilitation centers in Riverside, CA. which drug and alcohol addicted individuals can be helped from. As an example, there are alcohol and drug abuse rehab centers which may be especially beneficial for an individual who has a very brief history of substance abuse and would potentially benefit from a short term drug and alcohol rehab facility which will call for the person to stay in rehabilitation for a month or less. Then there are far more intensive and long term alcohol and drug abuse rehabilitation facilities which involve a stay of 3 months or even longer in some cases, based off of the individual's particular case of alcohol and drug abuse and other things to be considered such as co-occurring mental health disorders. Alcohol and drug abuse treatment programs in Riverside, California can be completed as an outpatient or as an inpatient, with inpatient drug and alcohol abuse rehabilitation services resulting in considerably better results because of a greater quality of rehab setting.