Criminal justice clients are those who are in any sort of drug and alcohol rehab center due to a drug or alcohol related criminal offense. This will happen for example if someone is convicted of driving under the influence or DWI, or for any other kind of drug related offense that has led the judge to believe the individual has any kind of drug abuse issue. Not every person has the option of getting involved in an alcohol and drug treatment program as a criminal justice client, however, if this approach is ordered by the judge it really is wise that the individual try everything they can to get the most from this opportunity. In many cases, other penalties and consequences might be completely eliminated or lessened when the individual does well in treatment and finishes the drug and alcohol rehab center that is ordered for them. First-time offenders are the most probable criminal justice clients because it has been proven that criminal justice clients who experience rehabilitation in lieu of other consequences have significantly lower recidivism rates than those people who are ordered to incarceration or receive other penalties. In the end, it saves the court system both time and expense when criminal justice clients obtain effective rehabilitation.