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Representative Matters

Defending legacy oilfield site lawsuits for major oil and gas companies.

Defending oil and gas company in lawsuits filed by the South Louisiana Flood Protection Authority-East and Plaquemines Parish concerning coastal land loss issues.

Defending oil and gas company in a downhole lawsuit where the plaintiffs alleged imprudent operations.

Represents a number of South Louisiana nursing homes in connection with medical malpractice claims.

Defended pharmaceutical manufacturer Purdue Pharma against product liability claims raised in multiple lawsuits across Louisiana concerning the prescription medication OxyContin.

Obtained dismissals of claims filed against Endo Pharmaceuticals Inc. in national consolidated multidistrict litigation involving PPA (phenylpropanolamine).

Represented international energy development company in an appeal before the U.S. Fifth Circuit Court of Appeal.

Professional & Civic Activities

Professional and Civic Activities

Mr. Farnsworth is a member of the American, Louisiana State, and New Orleans Bar Associations.  He is also a member of the Energy Bar Association and the Rocky Mountain Mineral Law Foundation.  He volunteers with CASA New Orleans as a court-appointed special advocate for children, and he is also a member of the New Orleans Citizen Diplomacy Council.

Honors & Awards

Honors & Awards

Mr. Farnsworth has been named to The Best Lawyers in America for his work in the field of Commercial Litigation and was named a Top Lawyer in the field of Oil and Gas Law by New Orleans magazine.  He is AV® Preeminent™ peer review rated by Martindale-Hubbell. 

News & Events

Practice areas

Bar Admissions

  • Louisiana State and Federal Courts

Education

Georgetown University Law Center, J.D., cum laude, 1996

  • Named to the Georgetown Law Journal

Duke University, cum laude, 1992

John Farnsworth Best Lawyers

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