The various alcohol and drug abuse treatment services which are offered to alcohol and drug addicted persons in La Habra, CA. can vary in many various ways. Some alcohol and drug abuse rehabilitation programs are conducted in a residential or inpatient location, where clients reside for the duration of their rehabilitation which provides a more conducive rehab setting. Others offer substance abuse rehabilitation services on an outpatient basis which allows for more flexibility, although outpatient facilities are not always an appropriate substance abuse treatment program for individuals in La Habra, California who are struggling with serious drug addiction difficulties. Whether or not inpatient or outpatient substance abuse rehabilitation services are selected, there are varying lengths of time that people will be expected to stay in the drug and alcohol rehabilitation center. For example, quite a few short-term programs offer services for a month or less, whereas long-term programs will demand at least a 12 week stay.