Criminal justice client rehabs are available like a significantly better option than prison time or heavy fines for those who have already been convicted of any type of alcohol or drug related crime. As an example, a person who has been in prison for dui of drugs or alcohol may qualify to obtain treatment services because of their problem instead of serving time in prison. The judge might even order the individual receive rehab, either alone or in addition to other consequences. First time offenders in particular in many cases are given the opportunity select a criminal justice client rehab instead of other sentencing, and it is well-advised they take advantage of it if it is a choice. The concept behind criminal justice client rehabs is that it is way more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been carried out to observe how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients that do experience treatment have a better possibility of remaining out of the judicial system following treatment.