It is quite common for individuals who are afflicted with a psychological disorder to also be plagued by a co-occurring drug and alcohol abuse disorder. Frankly, it is more prevalent than one would think and many individuals presently in alcohol and drug rehabilitation facilities in Seal Beach, California may have psychological disorders which have just simply been undiagnosed. Rehabilitation professionals at proven drug rehab facilities in Seal Beach know how to identify individuals with co-occurring psychological and drug and alcohol abuse disorders so that both issues can be handled simultaneously while the person is in treatment. Because both must be resolved, the client must remain in rehabilitation until they are mentally stable, not just off of drubs.