It is not uncommon for men and women who have problems with a mental health disorder to also struggle with a co-occurring alcohol and drug abuse disorder. In truth, it is more common than one would think and quite a few individuals currently in alcohol and drug treatment programs in North Hollywood may have mental health disorders which have just simply been undiagnosed. Rehab specialists at proven drug rehabilitation programs in North Hollywood, CA. know how to identify individuals with co-occurring mental and alcohol and drug abuse disorders so that both issues can be simultaneously addressed while the individual is in treatment. Because both need to be addressed, the person should not leave treatment until they are psychologically stable, not just abstinent.