The diverse substance abuse treatment programs which are available to alcohol and drug addicted persons in White Hall, Maryland can differ in many different ways. Quite a few alcohol and drug abuse treatment services are conducted in a residential or inpatient location, where clients reside the entire time they are in rehab which provides a more conducive rehabilitation setting. Others offer substance abuse rehabilitation services on an outpatient basis which provides a sense of versatility, though outpatient programs may not be an appropriate alcohol and drug abuse rehab program for individuals in White Hall, Maryland who are having difficulties with long term addiction difficulties. Whether inpatient or outpatient drug and alcohol abuse rehabilitation programs are chosen, there are varying amounts of time that men and women will be asked to continue to be in the drug rehab center. For instance, many short-term programs provide programs for 30 days or less, whereas long-term centers will demand at least a 12 week stay.