There are many different types of substance abuse treatment programs in Waverley which addicted people can benefit from. As an example, there are substance abuse rehab facilities in the Waverley area which may particularly help a client with a short background of drug and alcohol abuse and may be able to receive effective help at a short term drug rehabilitation program which will require the person to stay in rehab for about a month or less. Then there are far more comprehensive and long term alcohol and drug abuse rehabilitation programs in Waverley which demand a stay of 90 days or longer, depending on the individual's background of alcohol and drug abuse and other issues such as co-occurring mental health problems. Drug and alcohol abuse rehabilitation services can be done as an outpatient or inpatient, with inpatient drug and alcohol abuse treatment services offering substantially better results due to a higher quality of rehab program.