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Since 1988
38 yrs

Since 1988

Bar admission
1

Bar admission

By appointment
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By appointment

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Peter J. Kajko at a glance

Verified credentials for Peter J. Kajko sourced from Kajko, Weisman & Colasanti LLP.

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Areas of practice

Practice focus

Peter J. Kajko represents clients in Lexington, Massachusetts across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Peter J. Kajko

Mr. Kajko is an experienced trial attorney who concentrates his practice in the litigation of complex domestic relations, custody, civil and criminal cases in all trial courts of the Commonwealth including the Probate and Family Court, Superior Court and District Court.

He has handled divorce cases with marital estates valued over seventy million dollars.

Mr. Kajko also represents clients in the negotiation and drafting of prenuptial and post-nuptial agreements.

He represents business executives in employment matters including the negotiation of severance packages and exit strategies.

Attorney Kajko has tried over 100 jury and non-jury cases to completion in various courts of the Commonwealth including a seven week trial in Middlesex Superior Court which resulted in a collected multi-million dollar judgment for the firm's client.

Mr. Kajko has been appointed as a Special Master, Parenting Coordinator, Guardian ad Litem, and Real Estate Commissioner by various Justices of the Probate and Family Court.

Attorney Kajko has also served as a Conciliator and Mediator.

Credentials

Education

  • Western New England University School of Law

    J.D. · 1988

  • Tufts University

    — · 1984

Jurisdictions

Bar admissions

  • Massachusetts

    1988 · ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Family Law

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Super Lawyer, New England's Super Lawyer/Boston Magazine 2013, 2014, 2015

    2026

  • Best Lawyers in America — The Best Lawyers in America, 19th Edition (2013), 20th Edition (2014). 21st Edition (2015), and 22nd Edition (2016).

    2026

Locations

Office locations

Main office

Kajko, Weisman & Colasanti LLP

430 Bedford Street, Suite 390

Lexington, Massachusetts 02420

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Frequently asked

Common questions

  • What areas of law does Peter J. Kajko practice?

    Peter J. Kajko focuses on Family Law.

  • Where is Peter J. Kajko located?

    Peter J. Kajko primarily serves clients in Lexington, Massachusetts, with an office at 430 Bedford Street, Suite 390.

  • How experienced is Peter J. Kajko?

    Peter J. Kajko has 38 years of legal practice, having been licensed since 1988.

  • Is Peter J. Kajko a verified attorney?

    Peter J. Kajko's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Peter J. Kajko?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 781-860-9500.