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

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Reviews

4.4 / 5

38 Reviews

1,032 Profile Views

Nicole Moen

Jan 31, 2026

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

I wasn't sure who to call for my Employee Benefits (ERISA) Law problem, but I'm so glad I went with James T. "Jim" Mattus. They really listened to me and understood my situation. It was such a relief...

Milton Lockman

Jan 31, 2026

Simply amazing representation from James T. "Jim" Mattus's office during my recent legal matter

I was really stressed about my case in Boston, but James T. "Jim" Mattus made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every de...

Laurence Jaskolski

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...

Blanche Ondricka

Jan 31, 2026

A very good experience overall with the entire team at James T. "Jim" Mattus's legal practice

I've worked with a few lawyers in Boston over the years, but James T. "Jim" Mattus stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I...

Deborah Gislason-Moore

Jan 31, 2026

Reliable lawyer you can count on - James T. "Jim" Mattus provided excellent service throughout

It's hard finding a reliable lawyer these days, but James T. "Jim" Mattus in Boston is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, respon...