The various substance abuse rehab services which are offered to alcohol and drug addicted people in Beverly Hills can differ in many various ways. Some drug and alcohol abuse rehabilitation services take place in a residential or inpatient facility, where individuals reside the entire time they are in rehab which supplies a more therapeutic treatment setting. Others provide alcohol and drug abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, though outpatient facilities may not be an appropriate alcohol and drug abuse rehabilitation program for individuals in Beverly Hills who are struggling with serious drug or alcohol addiction problems. Whether or not inpatient or outpatient alcohol and drug abuse rehab services are chosen, there are varying amounts of time that men and women will be asked to stay in the drug treatment center. For example, many short-term programs provide programs for 30 days or less, while long-term centers will require at least a 3 month stay.