Atty. Timothy O'Brien

Atty. Timothy O'Brien

Levin Papantonio shareholder Timothy O'Brien is a board-certified civil trial attorney who concentrates his practice in the areas of mass tort litigation, product liability, personal injury, wrongful death, and transactional liability. Mr.

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Profile Summary

About Timothy O'Brien at a glance

Timothy O'Brien is a class action and product liability attorney based in Pensacola, Florida, practicing at Levin Papantonio Proctor Buchanan O'Brien Barr & Mougey PA. Educated at University of Florida (J.D., 1995). Recognitions include Best Lawyers in America — Mass Tort Litigation / Class Actions - Plaintiffs (2026). Serands clients in Pensacola, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Levin Papantonio shareholder Timothy O'Brien is a board-certified civil trial attorney who concentrates his practice in the areas of mass tort litigation, product liability, personal injury, wrongful death, and transactional liability
  • Mr. O'Brien is rated "A-V Preeminent" by the prestigious Martindale-Hubbell lawyer peer-rating service (the "A-V Preeminent" rating is the highest rating an attorney can receive)
  • In September 2018, Mr. O’Brien was appointed by the United States Southern District of Ohio as Co-Lead Counsel for the Plaintiffs Steering Committee in MDL No. 2846, In re Davol, Inc./C.R
  • Bard, Inc., Polypropylene Hernia Mesh Products Liability Litigation
  • In January 2021, he was appointed by the United States District Court for the District of New Jersey to the Plaintiffs Executive Committee and as the Discovery Chair in MDL No. 2973, In re Elmiron (Pentosan Polysulfate Sodium) Products Liability Litigation
  • He previously served as Plaintiffs Steering Committee Lead Counsel for MDL No. 1789, In re Fosamax Products Liability Litigation, as co-chair of the Discovery Committee In re Yasmin and Yaz (Drospirenone) Products Liability Litigation, MDL No. 2100, on the Plaintiffs Executive Committee in In re Invokana (Canagliflozin Products Liability Litigation, MDL No. 2750, as national co-lead counsel in In re Cisco Systems Securities Litig., MDL No. 1527, as Discovery co-chair in In re Accutane Products Liab
  • Litig., MDL No. 1626, as Discovery co-chair in In re Medtronic, Inc., Implantable Defibrillators Product Liab
  • Litig., MDL No. 1726, as a member of the Plaintiffs Steering Committee in In re Guidant Corp. Implantable Defibrillators Product Liab
  • Litig., MDL No. 1708, and served on the discovery committee of In re Phenylpropanolamine ("PPA") Products Liab
  • Litig. , MDL No. 1407
  • He has been interviewed by and extensively quoted in The Wall Street Journal, The New York Times, The Pink Sheet, The Associated Press, Reuters, Bloomberg News, and by National Public Radio, CBS Radio, and Air America Radio, as well as several European national news organizations
  • In recognition of his accomplishments representing the injured, Mr. O'Brien has been frequently chosen as one of the Super Lawyers by the annual publication of the same name
  • Further, in 2011, he was named by Florida Trend as one of the 2011 Florida Legal Elite, an honor bestowed upon fewer than 100 civil trial attorneys in the State of Florida
  • After graduating with honors from the University of Florida Fredric G. Levin College of Law, Mr. O'Brien worked for two years as a law clerk for the Honorable William T. Moore, Jr., United States District Judge for the Southern District of Georgia
  • Mr. O'Brien then entered private practice in Georgia where he concentrated his practice in the area of federal civil litigation
  • He returned to his hometown of Pensacola and began practicing law with Levin Papantonio in the year 2000

Practice Areas Explained

Timothy O'Brien's Areas of Practice

Each practice area below reflects the types of cases Timothy O'Brien handles, with a brief overview of what that area of law covers.

Class Action

Timothy O'Brien is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Florida →

Product Liability

Timothy O'Brien is one of 66,193 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 andnue, 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 Timothy O'Brien

Where is Timothy O'Brien's law office located?
Timothy O'Brien'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 Timothy O'Brien handle?
Timothy O'Brien focuses on class action, product liability. Each practice area listed reflects experience handling cases of that type in Florida.
Where did Timothy O'Brien go to law school?
Timothy O'Brien earned their education at (J.D., 1995).
How can I contact Timothy O'Brien for a consultation?
You can contact Timothy O'Brien 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 Timothy O'Brien received?
Timothy O'Brien's notable recognition includes: Best Lawyers in America — Mass Tort Litigation / Class Actions - Plaintiffs.

Education

J.D.
University of Florida
- 1995

Awards

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

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