The different alcohol and drug abuse rehab programs which are offered to alcohol and drug addicted people in Emeryville, CA. can vary in several different ways. Some alcohol and drug abuse rehabilitation services take place in a residential or inpatient facility, where clients remain for the duration of their rehabilitation which offers a more conducive rehabilitation setting. Others provide alcohol and drug abuse treatment services on an outpatient basis which allows for more versatility, although outpatient facilities are not always a suitable drug and alcohol abuse rehab service for people in Emeryville, California who are struggling with long term drug or alcohol addiction difficulties. Whether inpatient or outpatient substance abuse treatment programs are selected, there are varying amounts of time that men and women will be required to continue to be in the alcohol and drug rehabilitation program. For example, quite a few short-term programs provide services for a month or less, whereas long-term programs will demand at least a 12 week stay.