There are many unique types of drug and alcohol abuse rehab facilities in Chatsworth which drug and alcohol addicted persons can be helped from. As an example, there are substance abuse rehab services which may are geared towards someone who has a short background of substance abuse and would potentially find luck at a short term drug treatment center which will call for the person to remain in treatment for 30 days or less. For others there are far more intensive and long term drug and alcohol abuse rehabilitation programs which require a stay of 90 days or more, based off of the individual's history of substance abuse and other factors which may include co-occurring psychological problems. Substance abuse rehab programs in Chatsworth, CA. can be completed on an outpatient basis or an inpatient basis, with inpatient drug and alcohol abuse rehabilitation services resulting in considerably superior results as a result of a higher quality of rehab center.