There are a number of various types of substance abuse rehab facilities in Dunedin which alcohol and/or drug addicted people can benefit from. For example, there are alcohol and drug abuse rehab centers in the Dunedin area which work specifically with someone with a short background of alcohol and drug abuse and might benefit from a short term drug and alcohol treatment facility which will only demand that the person to continue to be in treatment for 30 days or less. There are also much more extensive and long term alcohol and drug abuse rehabilitation centers in Dunedin which require a stay of 3 months or longer, based off of the client's background of alcohol and drug abuse and other circumstances including co-occurring mental health issues. Alcohol and drug abuse rehab services can be carried out as an outpatient or inpatient, with inpatient substance abuse treatment programs providing substantially better outcomes due to a greater quality of treatment program.