James A. Cronin

Overview

James is experienced in litigation, trial advocacy, and the investigation and prosecution of complex legal matters. His background as a former prosecutor provides him with valuable insight into case evaluation, litigation strategy, evidentiary issues, and courtroom advocacy. Having served as a first-chair trial attorney and handled matters involving complex felony prosecutions, James is well-versed in the legal and strategic considerations that shape litigation.

James began his legal career at the Essex District Attorney’s Office, where he served as an Assistant District Attorney and was later promoted to Assistant District Attorney, Supervisor of the Juvenile Court. During his time at the DA’s office, he tried more than 20 criminal jury trials, including complex felony prosecutions, and handled all aspects of criminal litigation. In his supervisory role, he oversaw all juvenile court matters, presented Youthful Offender cases to the grand jury, and helped guide the prosecution of juvenile cases.

James began developing his courtroom experience during law school as an SJC Rule 3:03 Certified Student Prosecutor with the Essex District Attorney’s Office, where he represented the Commonwealth of Massachusetts in a variety of matters. He also served as Chief Symposium Editor of the Suffolk Transnational Law Review and as a judicial intern to Justice William P. Robinson III of the Rhode Island Supreme Court. Additionally, James served as a legal intern with the Transportation Security Administration in Boston, working with in-house counsel on disciplinary matters involving TSA regulations.

Publications & Events

• Waiver of Sovereign Immunity Using Apparent Authority and Ratification, 47 Suffolk Transnat’l L. Rev. 174 (2024)