The different drug and alcohol abuse rehabilitation programs which are offered to drug addicted persons in Joshua Tree can differ in many various ways. Quite a few substance abuse rehabilitation programs are conducted in a residential or inpatient setting, where individuals reside the entire time they are in rehabilitation which offers a more therapeutic treatment setting. Others offer alcohol and drug abuse rehab programs on an outpatient basis which provides a sense of versatility, although outpatient centers may not be an appropriate substance abuse rehabilitation program for individuals in Joshua Tree, CA. who are struggling with long term addiction difficulties. Whether inpatient or outpatient substance abuse rehab programs are chosen, there are varying amounts of time that individuals will be required to continue to be in the alcohol and drug treatment program. For example, many short-term programs provide services for 4 weeks or less, whereas long-term programs will call for at least a 90 day stay.