The diverse alcohol and drug abuse rehab programs which are accessible to alcohol and drug addicted individuals in Gregory, South Dakota can vary in several different ways. Quite a few alcohol and drug abuse rehab programs take place in a residential or inpatient setting, where clientele remain for the duration of their rehabilitation which offers a more therapeutic rehabilitation setting. Others offer alcohol and drug abuse treatment services on an outpatient basis which allows for more versatility, although outpatient centers may not be an appropriate substance abuse rehabilitation service for men and women in Gregory, South Dakota who are struggling with long term addiction issues. Whether or not inpatient or outpatient alcohol and drug abuse rehab services are chosen, there are also different amounts of time that people will be asked to stay in the drug and alcohol rehab facility. For example, some short-term programs offer services for a month or less, while long-term centers will demand at least a 90 day stay.