Diane P Sullivan
Global Guide 2024
Star Individuals : Litigation: Trial Lawyers
Email address
[email protected]Contact number
1.609.986.1120Share profile
Star Individuals
About
Provided by Diane P Sullivan
Practice Areas
Diane Sullivan is a renowned trial attorney, specializing in “first-of-kind,” “bet-the-company,” or otherwise high-profile matters that have garnered extensive media coverage across a range of practice areas and industries. She is routinely retained as lead trial counsel in high-stakes litigations. Diane has successfully tried cases for Fortune 500 companies in complex commercial, mass tort, class action, antitrust, patent, and environmental litigations in jurisdictions around the U.S. She has represented some of the biggest, most recognizable companies across industries, including Johnson & Johnson, Altria, AstraZeneca, Campbell Soup Company, ESPN, ExxonMobil, Frontier Communications, General Electric, Merck, Philip Morris USA, Procter & Gamble, Repsol, SAC Capital, Sanofi, Toyobo, and Walgreens.
Professional Memberships
New Jersey Bar; New York Bar; DC Bar; admitted to practice before several federal courts.
Personal
Fairfield University (BA, 1984); University of Pennsylvania Law School (JD, 1987).
Chambers Review
Global
Diane Sullivan is renowned for her trial work, with particular expertise defending large medical device and pharmaceutical companies in major product liability trials, including high-stakes mass torts. She is based in the Princeton office at Weil.
Strengths
Provided by Chambers
"Her ability to connect with jurors in difficult jurisdictions stands out."
"She remains a superstar presence in the courtroom and is a wonderful person to work with."
"Her ability to connect with jurors in difficult jurisdictions stands out."
"She remains a superstar presence in the courtroom and is a wonderful person to work with."
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