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Kajko, Weisman & Colasanti LLP

Lexington, Massachusetts
THE BEST LAWYERS IN AMERICA® AWARDS:: 3 BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS:: 1 BEST LAW FIRMS® AWARDS:: 1
4 Attorneys

About Kajko, Weisman & Colasanti LLP

Office Locations

Lexington, MA Headquarters

430 Bedford Street, Suite 390, Lexington, MA 02420

781-860-9500

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Nashua, NH

98 Spit Brook Road, Suite 2202, Nashua, NH 03062

603-883-9649

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Leadership Team

Matthew Passalacqua

Director of New Hampshire Operations

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Edward Prisby

Chair of Civil Litigation Department

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AnnMarie Colasanti

Chair of Real Estate Department

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Carl Toumayan

Chair of Estate Planning Department

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Catherine Liyun Zhang

Chair of Corporate and Business Department

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Katie D. Cintolo

Chair of Family Law Department

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Peter J. Kajko, Esq.

Managing Partner

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Awards & Recognition

Featured Awards

THE BEST LAWYERS IN AMERICA® AWARDS: 3

BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS: 1

BEST LAW FIRMS® AWARDS: 1

Key Contacts

AnnMarie Colasanti, Esq.

Real Estate Chair of Dept

781-860-9500

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Peter J. Kajko, Esq.

Managing Partner

781-860-9500

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Reviews

4.4 / 5

52 Reviews

T

Teri Stanton

Feb 01, 2026

So glad I called Kajko, Weisman & Colasanti LLP to handle my Family Law case in undefined

Kajko, Weisman & Colasanti LLP has been doing this since a long time ago, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my legal matters...

R

Rachael Macejkovic

Feb 01, 2026

Finding Kajko, Weisman & Colasanti LLP was the best thing that happened during my tough Family Law battle

I don't usually write reviews, but the help I got from Kajko, Weisman & Colasanti LLP during my Family Law case in undefined deserves to be shared. It was a messy situation, and I was getting nowhere...

D

Dexter Boyle

Feb 01, 2026

If you're feeling lost with a Family Law issue in undefined, call Kajko, Weisman & Colasanti LLP now

Last year, I found myself in a really difficult spot with a Family Law problem in undefined. I had no idea where to start and was honestly terrified of the process. Kajko, Weisman & Colasanti LLP was...

A

Amy Jones-Heathcote

Feb 01, 2026

Professional service and clear communication provided by Kajko, Weisman & Colasanti LLP in undefined

Needed help with Family Law and Kajko, Weisman & Colasanti LLP delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in undefined looking for high-q...

B

Bert Kunde

Feb 01, 2026

A very good experience overall with the entire team at Kajko, Weisman & Colasanti LLP's legal practice

I've worked with a few lawyers in undefined over the years, but Kajko, Weisman & Colasanti LLP stands out for their honesty and thoroughness. They were clear about the process and kept me updated at a...