It is quite common for men and women who have problems with a psychological issue to also have a co-occurring substance abuse disorder. Frankly, it is more widespread than one would imagine and many men and women currently in alcohol and drug rehab centers in Groveland, California may have mental health issues which are often undiagnosed. Rehab professionals at successful alcohol and drug treatment programs in Groveland know how to spot individuals with co-occurring mental health and drug and alcohol abuse issues in hopes that these two issues can be handled simultaneously while the individual is in rehabilitation. Due to the fact both need to be addressed, the individual should not leave rehab until they are psychologically stable, not just abstinent.