It is quite common for individuals who struggle with a psychological disorder to also be plagued by a co-occurring alcohol and drug abuse disorder. In truth, it is more widespread than one would imagine and a lot of people currently in drug and alcohol rehabilitation centers in Arroyo Grande, California may have psychological issues which are often undiagnosed. Treatment experts at successful alcohol and drug rehab facilities in Arroyo Grande know how to spot persons with co-occurring psychological and substance abuse disorders in hopes that both issues can be simultaneously addressed while the person is in rehab. Simply because both must be resolved, the individual must remain in treatment until they are psychologically stable, not just abstinent.