A Rule 25 (also known as a “Chemical Health Assessment”) is a one-time evaluation conducted by a licensed mental health professional. The assessment is based upon Minnesota statutes. The Rule 25 evaluation determines if you have an alcohol or drug related diagnosis, makes appropriate recommendations and referrals for individuals with substance use disorders (also called drug addiction, chemical dependency or alcoholism). A Licensed Alcohol and Drug Counselor (LADC) meets with you for the one-time assessment. Call (612) 249-3656 to schedule a confidential Rule 25.