It is not uncommon for men and women who have problems with a psychological disorder to also struggle with a co-occurring substance abuse disorder. In truth, it is more prevalent than one would assume and a lot of people currently in alcohol and drug rehab programs in Chowchilla, California may have psychological disorders which are often undiagnosed. Treatment professionals at effective drug rehab centers in Chowchilla know how to spot individuals with co-occurring psychological and drug and alcohol abuse disorders so that these two concerns can be simultaneously addressed while the individual is in rehabilitation. Simply because both must be resolved, the client should not leave rehab until they are psychologically stable, not just off of drubs.