Criminal justice client rehabs are available like a significantly better option than prison time or significant fines for those who have already been convicted of any sort of alcohol or drug related crime. For instance, somebody who has been found guilty of driving while impaired of drugs or alcohol may be eligible to receive treatment services because of their problem rather than serving time in jail. The judge might even order that the individual receive treatment, either alone or along with other sentencing. New offenders specifically are often given the opportunity to pick a criminal justice client rehab rather than other sentencing, and it is well-advised that they make the most of it when it is a choice. The theory behind criminal justice client rehabs is that it is way more efficient and effective to invest time and energy into rehab than punishment. Much research has been done to discover how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators seem quite positive, and criminal justice clients that take part in treatment have a better possibility of remaining out of the judicial system after treatment.