O'Connor, Carnathan, and Mack LLC

1 Location in the United States

About O'Connor, Carnathan, and Mack LLC

O'Connor, Carnathan, and Mack LLC is a leading law firm represented in the Best Lawyers® Awards by Sean T. Carnathan, acknowledged for work in Litigation - Trusts and Estates, Insurance Law, and Litigation - Insurance.

The firm's tenure with Best Lawyers began in 2016. Recognition through the Purely Peer Review® process reflects how colleagues in their field view the quality of the lawyer’s work and the contribution they make within their practice area and region. It also speaks to the strength of the team at O'Connor, Carnathan, and Mack LLC.

O'Connor, Carnathan, and Mack LLC also appears in Best Law Firms® accolades. The Best Law Firms rankings are founded on a time-tested and transparent research process that has remained consistent since Best Lawyers launched it in 2010. O'Connor, Carnathan, and Mack LLC has two rankings in Insurance Law and Litigation - Trusts and Estates, echoing their Best Lawyers awards and team of top legal talent.

These honors come directly from peer feedback, reflecting the strong regard other leading attorneys have for O'Connor, Carnathan, and Mack LLC's skill, advocacy, and commitment to clients.

Office Location:

  • Burlington, Massachusetts

Nearby Law Firms


Recognized Lawyer at O'Connor, Carnathan, and Mack LLC

Explore and Learn