Criminal justice client rehabs are available like a considerably better option than prison time or significant fines for many who have been convicted of any kind of drug or alcohol related crime. As an example, anyone who has been in prison for driving while impaired of alcohol or drugs may qualify for rehab services because of their problem rather than serving time in jail. The judge might order the individual receive rehabilitation, either alone or in addition to other consequences. Very first time offenders specifically in many cases are given the opportunity choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they take advantage of it when it is an alternative. The theory behind criminal justice client rehabs is it is much more effective and efficient to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been done to find out how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. All indicators seem quite positive, and criminal justice clients that do experience rehabilitation have a much better possibility of remaining out of the judicial system after rehab.