John J. "Jack" Cleary

4.5 (35 reviews )

Boston Massachusetts United States

Employee Benefits (ERISA) Law Litigation - ERISA

Recognized in Best Attorney USA since 1987

617-570-1000 Website

About John

John J. Cleary is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law and Litigation - ERISA.John J., who practices law in Boston, Massachusetts, has been recognized since 1987. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John J. is held by other top lawyers in the same geographic and legal practice area.

John J. Cleary is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law and Litigation - ERISA.

John J., who practices law in Boston, Massachusetts, has been recognized since 1987. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John J. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Employee Benefits (ERISA) Law

Litigation - ERISA

Education

Harvard University

Yale University

Massachusetts Institute of Technology

Awards & Recognition

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Reviews

4.5 / 5

35 Reviews

1,053 Profile Views

Lana O'Keefe

Jan 29, 2026

Really helpful and compassionate service from everyone at John J. "Jack" Cleary's firm

I've already told all my friends and family about John J. "Jack" Cleary. If you need Employee Benefits (ERISA) Law help in Massachusetts, they're the ones to see without any doubt. They are local expe...

Donna Wintheiser-Runolfsson

Jan 29, 2026

Great people who truly care at John J. "Jack" Cleary - the best legal team in Massachusetts

Alexis Leannon

Jan 29, 2026

Many thanks to John J. "Jack" Cleary for the hard work and dedication to my legal matter

If you need a Employee Benefits (ERISA) Law lawyer, John J. "Jack" Cleary is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of...

Evelyn Effertz

Jan 29, 2026

So happy with the results of my case thanks to the hard work of John J. "Jack" Cleary and staff

Honestly, I can't thank John J. "Jack" Cleary 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...

Roger Dibbert

Jan 29, 2026

So happy with the results of my case thanks to the hard work of John J. "Jack" Cleary and staff

John J. "Jack" Cleary

About John