Criminal justice client rehabs are available like a considerably better option than incarceration or significant fines for those who have been convicted of any type of alcohol or drug related crime. As an example, a person who has been in prison for dui of alcohol or drugs may be eligible for treatment services for their problem instead of serving time in prison. The judge might even order the individual receive rehab, either alone or as well as other sentencing. First time offenders in particular will often be given the opportunity to pick a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they benefit from it when it is an alternative. The theory behind criminal justice client rehabs is it is far more effective and efficient to invest commitment into treatment than punishment. Much research has been done to see how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients that do experience rehabilitation have a better possibility of remaining out of the judicial system after treatment.