Criminal justice clients in Willowbrook often end up in drug and alcohol rehab programs because they were found guilty of drug related crimes, whether they were selling drugs or were in the possession of or high on drugs. Some courts put these types of individuals into the drug rehab system mainly due to the fact that they feel that treating them is more effective for the culture at large and for the individual, rather than sending them behind bars with no rehabilitation at all. This has been verified to be incredibly workable not only in treating and rehabbing these criminal justice clients in Willowbrook, but also in helping them stay sober and in many situations out of the criminal justice system once and for all.