The different substance abuse rehabilitation programs which are offered to drug and alcohol addicted persons in Mokelumne Hill can vary in several different ways. Quite a few alcohol and drug abuse treatment programs take place in a residential or inpatient setting, where individuals remain the entire time they are in treatment which offers a more therapeutic rehabilitation environment. Others provide drug and alcohol abuse rehabilitation services on an outpatient basis which allows for more versatility, although outpatient centers may not be a suitable alcohol and drug abuse rehabilitation service for people in Mokelumne Hill, CA. who are having difficulties with long term drug or alcohol addiction problems. Whether inpatient or outpatient drug and alcohol abuse rehab services are selected, there are varying lengths of time that men and women will be required to continue to be in the alcohol and drug rehab facility. For example, some short-term programs offer programs for 4 weeks or less, while long-term centers will demand at least a 12 week stay.