Cornerstone is a Southern California Alcohol Rehab and Drug Detox clinic, with offices in Santa Ana, Orange and Tustin, CA. Cornerstone specializes on the following areas of practice: Alcohol Detox|Alcohol Rehab|Alternative Sentencing|Detoxification|Drug Detox|Drug Rehab|Dual Diagnosis or Co-Occurring Disorder|Education|Evaluation / Assessment|Extended Care|Family Program|Outpatient Treatment|Primary Rehabilitation|Recovery Homes|Sober Living|Stabilization.






