The various drug and alcohol abuse rehabilitation programs which are available to drug and alcohol addicted people in Ho Ho Kus can vary in many different ways. Quite a few substance abuse rehab programs are offered in a residential or inpatient facility, where individuals reside for the duration of their rehabilitation which supplies a more therapeutic treatment environment. Others offer substance abuse treatment services on an outpatient basis which provides a sense of versatility, although outpatient programs are not always a suitable drug and alcohol abuse treatment program for people in Ho Ho Kus who are having difficulties with long term drug or alcohol addiction difficulties. Regardless of whether inpatient or outpatient substance abuse treatment services are selected, there are varying lengths of time that people will be required to remain in the drug and alcohol treatment facility. For instance, many short-term programs offer programs for 4 weeks or less, while long-term centers will require at least a 90 day stay.