Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records
Law firm

Greenberg Burzichelli Greenberg P.C.

5 attorneys in the New York State Bar registry list this organization as their firm or employer.

About Greenberg Burzichelli Greenberg P.C.

Greenberg Burzichelli Greenberg P.C. is a New York practice that focuses mainly on labor and employment law, acting chiefly for labor unions and employees. The firm reports that it was formed in 2005 by attorneys who had already represented many of the same unions since the late 1980s. Beyond labor matters, it lists trust and estate planning and real estate among its services.

Listed services include collective bargaining, contract grievances, unfair labor practice matters, employee discipline, discrimination and EEOC matters, union welfare funds, employee benefits, and civil service and general municipal law in New York. The firm's website gives offices at 3000 Marcus Avenue, Suite 1W7, in Lake Success, and at 225 Broadway, Suite 2900, in New York City. Some public registry entries list New Hyde Park as the city for the same Marcus Avenue address.

TypeLaw firm
New York officesLake Success, New York
Phone516-570-4343
Websitegbglawoffice.com
Registered NY attorneys5

Practice areas

Areas of work that Greenberg Burzichelli Greenberg P.C. describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Employment & Labor Trusts & Estates Real Estate

Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Greenberg Burzichelli Greenberg P.C..

Registered attorneys

Harry Greenberg Admitted 1985 · New Hyde Park, NY Currently registered Robert Burzichelli Admitted 1990 · New Hyde Park, NY Currently registered Seth Greenberg Admitted 2004 · New Hyde Park, NY Currently registered Daniel Doeschner Admitted 2007 · New Hyde Park, NY Currently registered Kathleen Burkart Admitted 2011 · New Hyde Park, NY Currently registered

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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