Criminal justice clients are people who are in any sort of drug rehab center because of a drug or alcohol related crime. This will happen for example when someone is convicted of a DUI or DWI, or for any other type of drug related offense which has led the court to believe that the individual has any kind of substance abuse issue. Not every person has the option of taking part in an alcohol and drug treatment program as a criminal justice client, but when this approach is ordered through the court it really is wise that the individual try everything they can to make the most of this opportunity. Oftentimes, other penalties and consequences could be completely eradicated or lessened in the event the individual does well in rehab and finishes the alcohol and drug rehab center that has been ordered for them. First time offenders would be the most probable criminal justice clients because it has been determined that criminal justice clients that do experience rehabilitation in place of other penalties have much lower recidivism rates than those who find themselves ordered to prison time or receive other penalties. Ultimately, it saves a legal court system both time and money when criminal justice clients receive effective treatment.