The various alcohol and drug abuse treatment programs which are offered to alcohol and drug addicted individuals in Angelica, New York can vary in a lot of different ways. Quite a few substance abuse treatment services are conducted in a residential or inpatient facility, where individuals remain the entire time they are in rehab which provides a more therapeutic treatment setting. Others provide substance abuse rehabilitation programs on an outpatient basis which allows for more flexibility, although outpatient programs may not be a suitable substance abuse rehabilitation program for individuals in Angelica, New York who are struggling with long term addiction difficulties. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment services are chosen, there are varying amounts of time that individuals will be asked to remain in the alcohol and drug rehab center. For instance, some short-term programs provide services for 4 weeks or less, whereas long-term centers will call for at least a 3 month stay.