It is not uncommon for men and women who have problems with a psychological issue to also have a co-occurring drug and alcohol abuse disorder. Frankly, it is more widespread than one would think and many individuals currently in alcohol and drug treatment programs in Discovery Bay, California may have psychological disorders which are often undiagnosed. Rehab specialists at effective alcohol and drug rehabilitation programs in Discovery Bay know how to identify individuals with co-occurring psychological and alcohol and drug abuse disorders so that both issues can be simultaneously addressed while the individual is in treatment. Due to the fact both need to be addressed, the person should not leave rehabilitation until they are psychologically stable, not just sober.