The different substance abuse rehabilitation services which are available to alcohol and drug addicted people in Rancho Cucamonga, California can vary in a lot of various ways. Some substance abuse rehab programs are offered in a residential or inpatient location, where clientele remain the entire time they are in treatment which supplies a more conducive rehabilitation environment. Others offer drug and alcohol abuse treatment programs on an outpatient basis which provides a sense of versatility, although outpatient facilities may not be a suitable alcohol and drug abuse rehab service for men and women in Rancho Cucamonga, California who are struggling with long term drug or alcohol addiction issues. Whether inpatient or outpatient drug and alcohol abuse rehabilitation services are selected, there are also different amounts of time that individuals will be expected to continue to be in the alcohol and drug rehab program. For example, some short-term programs provide services for 30 days or less, while long-term facilities will demand at least a 90 day stay.