Criminal justice clients are those who are in any kind of drug and alcohol rehab program on account of alcohol or drug related offense. This will happen for instance if a person is convicted of a DUI or DWI, and for any other kind of drug related crime which has led a legal court to believe the individual has any kind of drug abuse issue. Not everyone has the option of getting involved in a drug and alcohol treatment center as a criminal justice client, but when this option is ordered through the court it really is wise that the individual try everything they are able to to benefit from this chance. Most of the time, other penalties and consequences could be completely eliminated or lessened if the individual succeeds in rehab and completes the alcohol and drug rehab program which was ordered for them. First time offenders are the most likely criminal justice clients because it has been determined that criminal justice clients that take part in rehabilitation in place of other penalties have much lower recidivism rates than those who find themselves ordered to incarceration or similar consequences. In the end, it saves the court system both time and expense when criminal justice clients receive effective treatment.