The various drug and alcohol abuse treatment programs which are available to drug and alcohol addicted people in Half Moon Bay, CA. can differ in several various ways. Some drug and alcohol abuse rehabilitation programs take place in a residential or inpatient facility, where clients remain for the duration of their treatment which supplies a more conducive rehab setting. Others offer alcohol and drug 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 rehab program for men and women in Half Moon Bay, California who are struggling with long term drug addiction problems. Regardless of whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are varying lengths of time that people will be required to continue to be in the drug and alcohol rehab program. For instance, many short-term programs provide programs for 30 days or less, whereas long-term facilities will require at least a 3 month stay.