The diverse substance abuse treatment programs which are offered to drug addicted persons in Marion Station, MD. can vary in several different ways. Some substance abuse rehab programs are conducted in a residential or inpatient facility, where individuals reside the entire time they are in rehab which provides a more conducive treatment setting. Others provide substance abuse rehabilitation services on an outpatient basis which allows for more flexibility, though outpatient programs may not be an appropriate drug and alcohol abuse rehabilitation service for people in Marion Station, MD. who are having difficulties with serious drug addiction issues. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment programs are chosen, there are also different lengths of time that men and women will be asked to remain in the alcohol and drug treatment facility. For instance, quite a few short-term programs offer services for 4 weeks or less, whereas long-term programs will call for at least a 90 day stay.