News & Announcements

Diane Sullivan Named a 2023 “Leading Commercial Litigator” by Daily Journal

Litigation partner Diane Sullivan has been named a 2023 “Leading Commercial Litigator” by the Daily Journal.

Diane was profiled for her distinguished career as a trial attorney, delivering verdicts worth tens of billions of dollars and successfully representing a broad roster of Fortune 500 companies in first-of-its-kind and bet-the-company disputes across the country.

The profile also highlighted a few of her many accomplishments, including her role in securing a $95 million jury verdict in September for Altria subsidiary Philip Morris USA against competitor R.J. Reynolds Vapor Co. and obtaining a favorable mid-trial settlement in November 2021 for Giant Eagle Inc. in the first opioid trial that targeted pharmacy retailers. 

Diane is among 44 attorneys nationwide who were chosen for the publication’s inaugural list of top commercial litigators.