Criminal justice client rehabs are available being a considerably better option than jail time or significant fines for individuals who have already been convicted of any kind of drug or alcohol related crime. As an example, someone who has been in prison for dui of drugs or alcohol may be eligible to obtain treatment services for problem as opposed to serving time in prison. The judge may even order that the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders in particular will often be given the chance to choose a criminal justice client rehab rather than other sentencing, and it is well-advised that they make the most of it if it is a possibility. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest time and energy into treatment than punishment. Much research has been completed to see how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients who do take part in treatment have a much better possibility of remaining out of the system after rehabilitation.