The diverse drug and alcohol abuse treatment programs which are accessible to alcohol and drug addicted people in Mount Holly Springs, Pennsylvania can differ in many various ways. Some alcohol and drug abuse rehabilitation programs take place in a residential or inpatient facility, where clients reside for the duration of their rehabilitation which offers a more therapeutic rehabilitation environment. Others offer substance abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient centers may not be an appropriate drug and alcohol abuse rehabilitation program for people in Mount Holly Springs, Pennsylvania who are struggling with serious addiction issues. Whether or not inpatient or outpatient drug and alcohol abuse rehabilitation services are selected, there are varying amounts of time that individuals will be expected to stay in the alcohol and drug treatment center. For instance, quite a few short-term programs offer programs for 4 weeks or less, whereas long-term centers will call for at least a 3 month stay.