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

Chesney, Nicholas & Brower, LLP

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

About Chesney, Nicholas & Brower, LLP

Chesney, Nicholas & Brower, LLP is a Long Island firm that describes itself as a full-service practice serving individuals and businesses in New York. Its clients are described as including insurance companies, self-insured companies, international and domestic corporations, municipalities, medical professionals and private individuals. The firm also presents itself as a Municipal Law Firm that Provides Legal Representation For Municipal Entities.

Practice areas named on the firm's website include medical, chiropractic and dental malpractice defense, along with commercial law. Directory listings add construction, real estate, insurance coverage, matrimonial and family matters, and appellate work, although the lists vary between sources. The firm states it has a 30 year history in New York State and Federal Courts. It has one office in the U.S., headquartered in Syosset, New York. Its address is 485 Underhill Blvd #308 Syosset, NY 11791.

TypeLaw firm
New York officesSyosset
Phone(516) 378-1700
Websitechesneynicholas.com
Registered NY attorneys18

Practice areas

Areas of work that Chesney, Nicholas & Brower, LLP describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Appeals Commercial Litigation Construction Family & Divorce Government & Regulatory Insurance Medical Malpractice Personal Injury Real Estate

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Chesney, Nicholas & Brower, LLP.

Registered attorneys

Henry Nelkin Admitted 1979 · Syosset, NY Currently registered John Janowski Admitted 1984 · Syosset, NY Currently registered Scott Koltun Admitted 1985 · Syosset, NY Currently registered Charles Nicholas Admitted 1986 · Syosset, NY Currently registered Timothy Mazzara Admitted 1987 · Syosset, NY Currently registered Mitchell Goldklang Admitted 1988 · Syosset, NY Currently registered Diana Lemieux Admitted 1988 · Syosset, NY Currently registered Lynn Delisa Admitted 1988 · Syosset, NY Delinquent Stephen Morello Admitted 1990 · Syosset, NY Currently registered Lee Heit Admitted 1993 · Syosset, NY Currently registered
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Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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