There are many various types of drug and alcohol abuse treatment services in Richardson which drug and alcohol addicted people can take advantage of. For example, there are alcohol and drug abuse treatment centers which cater to a treatment client who has a short case of substance abuse and would potentially benefit from a short term drug and alcohol rehab program which will call for the person to reside in treatment for 4 weeks or less. For others there are much more extensive and long term alcohol and drug abuse rehabilitation services which require a stay of 90 days or even longer in some cases, which is decided on the individual's history of alcohol and drug abuse and other things to be considered such as co-occurring psychological disorders. Drug and alcohol abuse rehabilitation services in Richardson can be performed as an outpatient or as an inpatient, with inpatient substance abuse rehabilitation services offering significantly superior results as a result of a higher quality of treatment setting.