The different alcohol and drug abuse rehab programs which are available to alcohol and drug addicted people in Willow Creek, California can differ in a lot of different ways. Some substance abuse rehabilitation programs are conducted in a residential or inpatient location, where individuals reside the entire time they are in rehab which supplies a more therapeutic rehabilitation setting. Others offer alcohol and drug abuse treatment services on an outpatient basis which provides a sense of flexibility, though outpatient programs may not be a suitable alcohol and drug abuse treatment service for people in Willow Creek who are having difficulties with serious addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse treatment programs are chosen, there are also different lengths of time that men and women will be asked to stay in the drug treatment center. For instance, many short-term programs provide programs for a month or less, whereas long-term facilities will call for at least a 90 day stay.