Drug or alcohol rehabilitation is sometimes a part of a criminal justice clients sentence for the crime they have committed. In order to get these clients the treatment they need, there are some steps that should be followed before they can enroll into a recovery treatment facility. First, they need to find out if they are eligible for drug rehabilitation while involved in the Brentwood, California criminal justice system. Their case is evaluated by a panel who decides if they are in need of drug treatment services and if so how much and what type is necessary. Additionally, when the client is evaluated for substance abuse problems, the client is also screened for mental health issues as well. Their drug addiction problem, mental health issues, criminal activity, sentence length and previous substance abuse history are all determining factors in the creation of a criminal justice rehabilitation plan.