The various substance abuse treatment services which are offered to alcohol and drug addicted individuals in Inyokern, California can vary in several various ways. Quite a few substance abuse rehab services take place in a residential or inpatient setting, where clients remain the entire time they are in treatment which provides a more conducive rehab environment. Others offer substance abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, although outpatient programs are not always a suitable substance abuse rehabilitation service for people in Inyokern who are struggling with serious addiction problems. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment services are selected, there are varying lengths of time that people will be asked to continue to be in the drug and alcohol rehab facility. For example, quite a few short-term programs provide programs for 30 days or less, whereas long-term centers will call for at least a 3 month stay.