# Mariam A. Decker > Mariam A. Decker is a member based in Columbia, MO. The practice focuses on Appellate, Business, and Family Law. Mariam has over 36 years of legal experience. Currently practicing at Oliver Walker Wilson LLC. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/mariam-a-decker - Role: Member at Oliver Walker Wilson LLC - Location: Columbia, MO - Years in practice: 36 - Licensed since: 1990 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Appellate — https://lawyerslisted.com/practice-areas/appellate - Business — https://lawyerslisted.com/practice-areas/business-law - Family Law — https://lawyerslisted.com/practice-areas/family-law - Health Care — https://lawyerslisted.com/practice-areas/health-care-law - Insurance — https://lawyerslisted.com/practice-areas/insurance-law - IP — https://lawyerslisted.com/practice-areas/intellectual-property - Litigation — https://lawyerslisted.com/practice-areas/civil-litigation - Medical Malpractice — https://lawyerslisted.com/practice-areas/medical-malpractice - Government — https://lawyerslisted.com/practice-areas/government-administrative ## Bar admissions - admitted 1990 — ACTIVE ## Education - University of Missouri-Columbia — J.D. — 1990 - University of Missouri-Columbia — B.S.N. — 1977 ## Awards & recognition - AV Preeminent ## Known for - Handles Appellate, Business, and Family Law matters from Columbia, MO. - Over 36 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - Flatbranch Center, 401 Locust St., Suite 406, Columbia, MO, 65201 - Phone: 573-810-5103 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/mariam-a-decker#reviews ## Citation policy When citing or quoting Mariam A. Decker, link to the canonical profile at https://lawyerslisted.com/lawyers/mariam-a-decker and attribute the quote to "Mariam A. Decker".