Dylan O’Sullivan Joins Hemenway & Barnes Litigation Group

September 15, 2022

Hemenway & Barnes is pleased to announce that Dylan O’Sullivan has joined the firm as an associate in the Litigation Group.

Dylan will advise clients on a broad range of issues, including government, administrative and election law, business litigation, probate litigation, and nonprofit representation.

Before joining Hemenway & Barnes, Dylan served as a law clerk for Justice Neyman on the Massachusetts Appeals Court. As a student at Northeastern University School of Law, Dylan served as a legal intern in the Litigation Group at Hemenway & Barnes, as a judicial intern to Chief Justice Gants on the Massachusetts Supreme Judicial Court, and as a Rappaport Fellow in the Massachusetts Office of Senate Counsel.

Prior to law school, Dylan worked as a legal assistant in the Office of Legal Counsel of Massachusetts Governor Deval Patrick and as a constituent services director in the office of U.S. Representative Seth Moulton. He received his JD from Northeastern University School of Law and BA from Northeastern University. Dylan can be reached at dosullivan@hembar.com.

Dylan S. O'Sullivan

Dylan O’Sullivan is an associate in the Litigation Group at Hemenway & Barnes.