Atty. Brian Barr

Atty. Brian Barr

Brian Barr is President and a shareholder at Levin Papantonio. He litigates pharmaceutical, environmental, mass tort and personal injury cases throughout the country.

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Profile Summary

About Brian Barr at a glance

Brian Barr is a personal injury, class action, and product liability attorney based in Pensacola, Florida, practicing at Levin Papantonio Proctor Buchanan O'Brien Barr & Mougey PA. Educated at Florida State University (J.D., 2001). Recognitions include Best Lawyers in America — Mass Tort Litigation / Class Actions - Plaintiffs (2026) and Best Lawyers in America — Personal Injury Litigation - Plaintiffs (2026). Serves clients in Pensacola, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Brian Barr is President and a shareholder at Levin Papantonio
  • He litigates pharmaceutical, environmental, mass tort and personal injury cases throughout the country
  • Mr. Barr has been appointed to leadership in many of the largest mass tort cases in the country
  • Mr. Barr is presently serving as co-liaison counsel and a member of the Plaintiffs’ Executive Committee in the 3M Combat Arms Earplugs Litigation (MDL 2885) presently pending in the Northern District of Florida before the Honorable Casey Rodgers
  • The 3M Combat Arms Earplug MDL is the largest MDL in history with over 240,000 pending claims
  • Mr. Barr recently served as trial counsel in the first bellwether trial in the 3M MDL resulting in a verdict for three plaintiffs in excess of $7 million in both compensatory and punitive damages
  • Mr. Barr was also appointed as co-lead counsel by the Honorable Eldon Fallon in In re: Xarelto Products Liability Litigation (MDL 2592) pending in the Eastern District of Louisiana
  • As part of that litigation, Mr. Barr served as lead trial counsel in three bellwether trials that took place in New Orleans and Philadelphia
  • After several years of hard fought litigation and multiple trials, Mr. Barr helped to negotiate a $750 million settlement on behalf of more than 20,000 claims pending in both the MDL and in Pennsylvania and California state court
  • Prior to serving as co-lead counsel in the Xarelto MDL, Mr. Barr was appointed as a one of four members of the Plaintiffs Executive Committee by the Honorable Carl Barbier in the BP/Deepwater Horizon MDL (MDL 2179) pending in the Eastern District of Louisiana
  • Mr. Barr was also one of the nineteen members of the Plaintiffs Steering Committee, as well as class counsel for both the Economic and Property Damages Settlement Class and the Medical Class, Mr. Barr has been one of the leaders of the massive BP litigation
  • The litigation has resulted in two multi-billion dollar class action settlement agreements with BP
  • Mr. Barr was honored to serve as trial counsel for Phase 2 of the Limitation and Liability Trial against BP
  • Prior to his work in the oil spill litigation, Mr. Barr was appointed by the United States District Court for the Southern District of Florida to serve on the Plaintiffs Steering Committee in the national Trasylol litigation
  • Mr. Barr was also heavily involved in the national litigation surrounding the drugs Rezulin and Diet Drugs
  • In 2008, Mr. Barr, along with a trial team led by his partner Mike Papantonio, obtained a verdict of $390 million on behalf of the residents around a Dupont smelter in the town of Spelter, West Virginia
  • For their efforts, Mr. Barr and the other members of the trial team were named finalists for the 2008 Public Justice Trial Lawyer of the Year
  • Mr. Barr received his Bachelor of Arts degree from Baylor University in 1996 and graduated magna cum laude from The Florida State University College of Law in 2001
  • He has been recognized as one of Florida’s top young lawyers by Florida Super Lawyers and as one of the Top 100 Trial Lawyers by the National Trial Lawyer’s Association
  • Mr. Barr is a frequent lecturer throughout the country on mass tort litigation
  • He is currently licensed to practice law before all Florida state courts and the United States District Courts for the Northern, Middle and Southern Districts

Practice Areas Explained

Brian Barr's Areas of Practice

Each practice area below reflects the types of cases Brian Barr handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Brian Barr is one of 238,048 personal injury attorneys indexed nationally. Browse personal injury attorneys in Florida →

Class Action

Brian Barr is one of 23,998 class action attorneys indexed nationally. Browse class action attorneys in Florida →

Product Liability

Brian Barr is one of 60,257 product liability attorneys indexed nationally. Browse product liability attorneys in Florida →

Jurisdictional Context

Why local counsel matters in Florida

Practicing law in Florida. Legal matters in Florida are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Pensacola are typically filed in the local municipal court or the appropriate Florida state district court, depending on subject matter and amount in controversy. An attorney licensed in Florida brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Florida courts without local counsel or pro hac vice admission.

Looking for additional Florida attorneys? Browse all attorneys in Pensacola or all attorneys in Florida.

Frequently Asked

Common questions about Brian Barr

Where is Brian Barr's law office located?
Brian Barr's law practice is located in Pensacola, Florida. The firm is Levin Papantonio Proctor Buchanan O'Brien Barr & Mougey PA. You can contact the office directly through this profile page.
What practice areas does Brian Barr handle?
Brian Barr focuses on personal injury, class action, product liability. Each practice area listed reflects experience handling cases of that type in Florida.
Where did Brian Barr go to law school?
Brian Barr earned their education at (J.D., 2001).
How can I contact Brian Barr for a consultation?
You can contact Brian Barr directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Brian Barr received?
Brian Barr's notable recognition includes: Best Lawyers in America — Mass Tort Litigation / Class Actions - Plaintiffs; Best Lawyers in America — Personal Injury Litigation - Plaintiffs.

Education

J.D.
Florida State University
- 2001

Awards

Best Lawyers in America — Mass Tort Litigation / Class Actions - Plaintiffs
- 2026
Best Lawyers in America — Personal Injury Litigation - Plaintiffs
- 2026

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