Shawn R. O'Brien

Shawn R. O'Brien

Houston, TX recognized lawyers icon Recognized in Best Lawyers since 2023
McDermott Will & Schulte

259 Best Lawyers awards

McDermott Will & Schulte logo

Awarded Practice Areas

Litigation and Controversy - Tax Tax Law

Biography

Shawn O’Brien is nationally recognized by his peers and clients as a leading tax practitioner with a focus on tax disputes and controversies involving state, federal and international tax authorities. Drawing on his 25 years of experience, Shawn represents clients in tax examinations and administrative appeals and, when necessary, serves as a forceful advocate in litigation before the US Tax Court, US district courts, the US Court of Federal Claims, state courts and federal appellate courts.

Read full biography: https://www.mwe.com/people/shawn-obrien/

McDermott Will & Schulte

259 Best Lawyers awards

McDermott Will & Schulte logo

Overview

  • Loyola University New Orleans, J.D., graduated 1997
  • Loyola University New Orleans, J.D., graduated 1997

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in America® 2026 for work in:
  • Litigation and Controversy - Tax
  • Tax Law

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