There are many unique types of substance abuse rehab facilities in Livermore which drug and alcohol addicted persons can be helped from. For example, there are substance abuse treatment services which may be especially beneficial for somebody with a very brief case of drug and alcohol abuse and would potentially benefit from a short term alcohol and drug rehab program which will call for the treatment client to remain in rehab for 4 weeks or less. For others there are far more intensive and long term alcohol and drug abuse rehab services which involve a stay of 3 months or even longer in some cases, which is decided on the individual's particular case of alcohol and drug abuse and other variables which may include co-occurring mental health disorders. Alcohol and drug abuse rehab services in Livermore, California can be completed on an outpatient basis or an inpatient basis, with inpatient substance abuse rehab programs resulting in substantially better success rates due to a higher quality of treatment setting.