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Kantor & Kantor, LLP is proud to have four lawyers listed in the 2027 edition of The Best Lawyers in America®.

Best Lawyers recognition is earned through peer review. Attorneys cannot pay a fee to be considered or included. The lawyers on this list were selected by other attorneys who practice in the same fields and regions, including many who have faced them on the other side of a case.

Recognized in Northridge, California

  • Lisa S. Kantor
    Insurance Law
    Recognized in Best Lawyers since 2018
  • Glenn R. Kantor
    Employee Benefits (ERISA) Law; Litigation – ERISA
    Recognized in Best Lawyers since 2024
  • Martina Sherman
    Employee Benefits (ERISA) Law
    Recognized in Best Lawyers since 2024
  • Andrew M. Kantor
    Employee Benefits (ERISA) Law
    Recognized in Best Lawyers since 2025

“This recognition comes from the lawyers who see our work up close, including the ones sitting across the table from us. That makes it meaningful. Every attorney on this list has spent years pushing insurers and plan administrators to honor commitments they already made to the people we represent.”

— Andrew M. Kantor, Senior Partner

What these practice areas cover

Employee Benefits (ERISA) Law and Litigation – ERISA involve disputes over employer-sponsored benefits, disability, health and pension plans governed by the Employee Retirement Income Security Act. ERISA cases follow their own procedural rules, and the administrative appeal stage often determines the outcome long before a case reaches court.

Insurance Law covers claims under individually purchased policies, including long-term disability, life, long-term care and homeowners’ coverage.

Kantor & Kantor represents policyholders and plan participants exclusively. We do not represent insurance companies.

About Best Lawyers®

First published in 1983, Best Lawyers® is among the most widely recognized peer-review guides in the legal profession. Listings are compiled through an extensive peer-evaluation process in which practicing attorneys assess the legal abilities of others in their own practice areas and regions. Lawyers are neither required nor permitted to pay a fee for consideration or inclusion.

Visit Best Lawyers

If your claim has been denied, we can help.

Kantor & Kantor has spent decades representing people whose insurance and benefit claims were wrongly denied. Contact us for a free consultation.

Attorney Glenn Kantor, California

Attorney Glenn R. Kantor

Glenn Kantor is a founding partner of Kantor & Kantor LLP. As a young attorney, Glenn saw the injustice of wrongful insurance denials and created a law firm to represent individuals seeking to obtain their rightful benefits. Glenn is committed to ensure that clients receive the benefits they are entitled to under their insurance policies or group health plans. [Attorney Bio]