The diverse alcohol and drug abuse treatment programs which are offered to alcohol and drug addicted persons in Kelseyville, California can differ in a lot of various ways. Some alcohol and drug abuse rehabilitation programs take place in a residential or inpatient facility, where clientele reside for the duration of their rehabilitation which offers a more conducive rehabilitation environment. Others offer substance abuse rehab services on an outpatient basis which allows for more versatility, though outpatient facilities may not be a suitable drug and alcohol abuse rehab program for men and women in Kelseyville who are struggling with long term drug or alcohol addiction issues. Regardless of whether inpatient or outpatient drug and alcohol abuse rehabilitation programs are selected, there are varying lengths of time that men and women will be asked to stay in the alcohol and drug rehabilitation program. For instance, quite a few short-term programs offer services for 4 weeks or less, whereas long-term facilities will call for at least a 3 month stay.