The different drug and alcohol abuse rehabilitation services which are accessible to drug and alcohol addicted people in Crockett, California can vary in a lot of different ways. Some substance abuse rehab services take place in a residential or inpatient location, where clientele reside the entire time they are in rehab which provides a more conducive rehab setting. Others offer drug and alcohol abuse rehab programs on an outpatient basis which provides a sense of versatility, though outpatient centers may not be a suitable substance abuse rehab service for people in Crockett who are having difficulties with serious drug or alcohol addiction issues. Whether or not inpatient or outpatient substance abuse rehab services are chosen, there are varying amounts of time that people will be asked to remain in the alcohol and drug rehab program. For instance, quite a few short-term programs provide services for a month or less, whereas long-term facilities will call for at least a 90 day stay.