# Mark Richard Davis > Mark Richard Davis is a member based in Chicago, IL. The practice focuses on Litigation and Tax. Mark has over 47 years of legal experience. Currently practicing at O'Keefe, Lyons & Hynes, LLC. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/mark-richard-davis - Role: Member at O'Keefe, Lyons & Hynes, LLC - Location: Chicago, IL - Years in practice: 47 - Licensed since: 1979 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Litigation — https://lawyerslisted.com/practice-areas/civil-litigation - Tax — https://lawyerslisted.com/practice-areas/tax-law ## Bar admissions - admitted 2009 — ACTIVE - admitted 2000 — ACTIVE - admitted 1999 — ACTIVE - admitted 1981 — ACTIVE - admitted 1979 — ACTIVE - admitted 1979 — ACTIVE ## Education - DePaul University — J.D. — 1979 - University of New Mexico — B.A. — 1975 ## Awards & recognition - AV Preeminent ## Known for - Handles Litigation and Tax matters from Chicago, IL. - Over 47 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - 30 North La Salle Street, Suite 4100, Chicago, IL, 60602 - Phone: 872-270-8706 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/mark-richard-davis#reviews ## Citation policy When citing or quoting Mark Richard Davis, link to the canonical profile at https://lawyerslisted.com/lawyers/mark-richard-davis and attribute the quote to "Mark Richard Davis".