Drug or alcohol rehabilitation is sometimes a part of a criminal justice clients court sentence. In order to provide these clients the rehabilitation they need, there are a few steps that should be followed before they can enroll into a recovery rehab program. First, they need to determine if they are eligible for drug treatment while involved in the Harlan, Iowa criminal justice system. Their case is reviewed by a panel who determines if they are in need of treatment and if so how much and what type is needed. Furthermore, 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 concerns, criminal activity, sentence length and previous treatment history are all determining factors in the creation of the rehabilitation plan.