John F. Nash

Sullivan Papain Block McGrath & Cannavo PC

A veteran of the Nassau and Suffolk trial courts, John Nash has built a lengthy and distinguished career as a highly respected litigator across several practice areas. John F. Nash joined Sullivan Papain in 1980, after working with the New York City Law Department Office of the Corporation Counsel where he served as unit chief and lead trial attorney in the prestigious Manhattan Trials Unit.

He became a member of the firm in 1985, and in 1991 moved to the firm’s Long Island office. There, he has helped build Sullivan Papain into one of Long Island’s premier personal injury firms. Mr. Nash has recovered a series of substantial verdicts and settlements on behalf of his clients in the areas of product liability, premises and motor vehicle negligence.

Mr. Nash is a retired USN Captain and has been very active in Navy-related organizations. He also serves as an active firefighter in his community. Mr. Nash is based in Sullivan Papain’s Garden City, N.Y., office.


  • St. Francis College, B.S., 1969
  • Brooklyn Law School, J.D., 1977


  • New York
  • U.S. Supreme Court
  • U.S. Court of Federal Claims
  • U.S. Court of Appeals
  • U.S. District Court for the Southern District of New York

Professional Associations:

  • Nassau-Suffolk Trial Lawyers Association
  • New York State Trial Lawyers Association
  • Naval Order of the United States
  • U.S. Naval Institute
  • Long Island Chapter of Association of the U.S. Navy

Community Service:

  • Manhasset-Lakeville Fire Department, Vice President
  • Blue & Gold Interview Officer, United States Naval Academy for Western Nassau County.


Rate : $$$

What types of cases Attorney John F. Nash & Sullivan Papain Block McGrath & Cannavo PC can handle?
Sullivan Papain Block McGrath & Cannavo PC can handle cases related to laws concerning Personal Injury, Medical Malpractice, Litigation, Construction, Product Liability, Premises Liability. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Sullivan Papain Block McGrath & Cannavo PC located?
Sullivan Papain Block McGrath & Cannavo PC is located at 1140 Franklin Ave #200, Garden City, NY 11530, USA. You can reach out to Sullivan Papain Block McGrath & Cannavo PC using their phone line 516-742-0707. You can also check their website
How much would it cost to hire Sullivan Papain Block McGrath & Cannavo PC?
John F. Nash lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Sullivan Papain Block McGrath & Cannavo PC
1140 Franklin Ave #200, Garden City, NY 11530, USA
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