The different drug and alcohol abuse rehab programs which are accessible to alcohol and drug addicted people in Geneseo, Illinois can vary in several various ways. Some alcohol and drug abuse rehabilitation services are conducted in a residential or inpatient location, where clients remain the entire time they are in rehabilitation which offers a more conducive treatment setting. Others provide drug and alcohol abuse rehab programs on an outpatient basis which provides a sense of flexibility, although outpatient programs may not be an appropriate drug and alcohol abuse rehab service for men and women in Geneseo, Illinois who are having difficulties with serious drug addiction problems. Regardless of whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are varying amounts of time that individuals will be expected to stay in the drug and alcohol treatment center. For example, some short-term programs provide programs for 4 weeks or less, whereas long-term programs will require at least a 90 day stay.