There are a number of different types of substance abuse rehabilitation programs in Redwood City, California which drug and alcohol addicted individuals can take advantage of. For example, there are drug and alcohol abuse rehab facilities in the Redwood City, CA. area which cater to a client who has a brief history of alcohol and drug abuse and might be able to receive effective help at a short term drug rehab program which will require the client to remain in treatment for 30 days or less. There are also more extensive and long term alcohol and drug abuse rehab centers in Redwood City, California which require a stay of 12 weeks or more, depending on the client's history of drug abuse and other factors such as co-occurring mental health disorders. Substance abuse rehabilitation services can be carried out as an outpatient or inpatient, with inpatient drug and alcohol abuse rehabilitation programs supplying substantially better outcomes because of a greater quality of rehab setting.