There are a number of various types of alcohol and drug abuse rehab centers in Occidental, California which addicted people can get help from. As an example, there are alcohol and drug abuse rehabilitation facilities in the Occidental area which may particularly help someone with a short background of alcohol and drug abuse and may possibly benefit from a short term drug and alcohol treatment facility which will require the individual to remain in rehabilitation for about a month or less. Then there are far more comprehensive and long term substance abuse treatment centers in Occidental, California which require a stay of 90 days or more, depending on the individual's background of substance abuse and other issues such as co-occurring mental health issues. Substance abuse rehabilitation programs can be carried out on an outpatient basis or an inpatient basis, with inpatient alcohol and drug abuse rehabilitation programs providing substantially better success rates as a result of a greater quality of rehabilitation setting.