It is not uncommon for men and women who have problems with a psychological issue to also have a co-occurring alcohol and drug abuse issue. In truth, it is more widespread than one would imagine and a lot of men and women currently in drug and alcohol treatment facilities in Brisbane, CA. may have mental health disorders which have just simply been undiagnosed. Rehabilitation specialists at proven alcohol and drug rehabilitation facilities in Brisbane, California know how to identify individuals with co-occurring mental health and drug and alcohol abuse disorders in hopes that these two issues can be simultaneously addressed while the individual is in rehabilitation. Because both need to be addressed, the person should not leave rehab until they are mentally stable, not just sober.