James T. "Jim" Mattus

4.4 (38 reviews )

Boston Massachusetts United States

Employee Benefits (ERISA) Law

Recognized in Best Attorney USA since 2026

617-570-1000 Website

About James

James T. Mattus is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law.James T., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James T. is held by other top lawyers in the same geographic and legal practice area.

James T. Mattus is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law.

James T., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James T. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Employee Benefits (ERISA) Law

Awards & Recognition

Recognized: Employee Benefits (ERISA) Law

Contact Me

Login Required

Please login to contact this attorney

Reviews

4.4 / 5

38 Reviews

1,026 Profile Views

Rafael Zemlak

Jan 31, 2026

So glad I called James T. "Jim" Mattus to handle my Employee Benefits (ERISA) Law case in Boston

Everyone at James T. "Jim" Mattus's office in Boston was so nice and helpful. They made a tough situation a lot easier to deal with by being so patient and explaining everything clearly. I never felt...

Stacey Crist

Jan 31, 2026

Would recommend James T. "Jim" Mattus for sure to anyone in Boston needing legal help

I've already told all my friends and family about James T. "Jim" Mattus. If you need Employee Benefits (ERISA) Law help in Massachusetts, they're the ones to see without any doubt. They are local expe...

Freddie Durgan

Jan 31, 2026

Great people who truly care at James T. "Jim" Mattus - the best legal team in Massachusetts

James T. "Jim" Mattus has been doing this since Recognized in Best Lawyers since 2026, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my...

Edmond Hane

Jan 31, 2026

A huge weight off my shoulders thanks to the amazing work of James T. "Jim" Mattus

Joyce Windler

Jan 31, 2026

Outstanding experience with James T. "Jim" Mattus in Boston - truly the best legal team

Honestly, I can't thank James T. "Jim" Mattus enough for everything they've done for me. They really know their stuff when it comes to Employee Benefits (ERISA) Law and it shows in the results. 10/10...