The different drug and alcohol abuse rehab services which are accessible to drug and alcohol addicted individuals in Wellsville can vary in many various ways. Some substance abuse treatment programs take place in a residential or inpatient location, where clientele reside for the duration of their rehabilitation which provides a more therapeutic rehabilitation environment. Others provide drug and alcohol abuse rehab services on an outpatient basis which provides a sense of versatility, although outpatient programs are not always a suitable alcohol and drug abuse treatment service for individuals in Wellsville who are having difficulties with serious drug or alcohol addiction difficulties. Whether inpatient or outpatient drug and alcohol abuse treatment programs are chosen, there are also different amounts of time that people will be expected to continue to be in the drug treatment program. For instance, quite a few short-term programs provide services for 4 weeks or less, whereas long-term centers will call for at least a 12 week stay.