The different drug and alcohol abuse rehab services which are offered to drug addicted persons in Del Mar, California can vary in several different ways. Quite a few substance abuse rehab programs are conducted in a residential or inpatient facility, where clients remain for the duration of their rehabilitation which supplies a more conducive rehab setting. Others offer drug and alcohol abuse rehab programs on an outpatient basis which allows for more flexibility, though outpatient programs may not be a suitable alcohol and drug abuse rehabilitation program for individuals in Del Mar who are having difficulties with serious drug or alcohol addiction difficulties. Whether or not inpatient or outpatient substance abuse rehab programs are selected, there are varying amounts of time that individuals will be required to remain in the alcohol and drug rehab facility. For instance, many short-term programs offer programs for 30 days or less, while long-term programs will require at least a 12 week stay.