Atty. Robert G. Sullivan

Atty. Robert G. Sullivan

Robert Sullivan, the firm’s senior member, is one of America’s top trial lawyers and an advocate with an unparalleled reputation for defending the public interest and championing equal justice under the law. For more than 40 years, he has been trying cases that have had a substantial impact not only for clients but also on the law itself.

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Profile Summary

About Robert G. Sullivan at a glance

Robert G. Sullivan is an attorney based in Garden City, New York, practforg at Sullivan Papain Block McManus Coffinas & Cannavo PC. Admitted to practice in New York, Nassau County Bar Association. Educated at St. John's University (J.D., 1973) and Marquette University (BA, 1968). Recognitions include Best Lawyers in America — Medical Malpractice Law - Plaintiffs (2026), Best Lawyers in America — Personal Injury Litigation - Plaintiffs (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serands clients in Garden City, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

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Robert Sullivan, the firm’s senior member, is one of America’s top trial lawyers and an advocate with an unparalleled reputation for defending the public interest and championing equal justice under the law.

For more than 40 years, he has been trying cases that have had a substantial impact not only for clients but also on the law itself. He has been an instrumental figure in developing and expanding the law of negligence. His skill was evident from the beginning.

Mr. Sullivan joined the firm in 1972 as a clerk to Harry Lipsig, a legendary New York trial lawyer. After graduating law school in 1973 and being admitted to the bar in 1974, he quickly distinguished himself as one of the state’s top trial attorneys, and he rose to become a member of the firm just two years later. In 1977 was admitted to practice before the United States Supreme Court. Over the ensuing years, his successes in the courtroom and at the settlement table have provided tens of millions of dollars of relief for his clients. And as the firm’s senior member, Mr. Sullivan continues to direct the firm’s growth and to be available to clients for the most sophisticated matters. Mr. Sullivan is based in the firm’s Garden City, N.Y., office.

Areas of Practice
  • Plaintiff’s Personal Injury
  • Negligence
  • Litigation
  • Construction Accidents
  • Mass Torts
  • Medical Malpractice
  • Product Liability

    Jurisdictional Context

    Why local counsel matters in New York

    Practforg law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Garden City are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.

    Looking for additional New York attorneys? Browse all attorneys in Garden City or all attorneys in New York.

    Frequently Asked

    Common questions about Robert G. Sullivan

    Where is Robert G. Sullivan's law office located?
    Robert G. Sullivan's law practice is located in Garden City, New York. The firm is Sullivan Papain Block McManus Coffinas & Cannavo PC. You can contact the office directly through this profile page.
    Where did Robert G. Sullivan go to law school?
    Robert G. Sullivan earned their education at (J.D., 1973); (BA, 1968).
    How can I contact Robert G. Sullivan for a consultation?
    You can contact Robert G. Sullivan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
    What awards or recognition has Robert G. Sullivan receiandd?
    Robert G. Sullivan's notable recognition includes: Best Lawyers in America — Medical Malpractice Law - Plaintiffs; Best Lawyers in America — Personal Injury Litigation - Plaintiffs; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Personal Injury Litigation; Best Lawyers in America — Awards:.

    Education

    J.D.
    St. John's University
    - 1973
    BA
    Marquette University
    - 1968

    Awards

    Best Lawyers in America — Medical Malpractice Law - Plaintiffs
    - 2026
    Best Lawyers in America — Personal Injury Litigation - Plaintiffs
    - 2026
    Best Lawyers in America — Additional Areas of Practice:
    - 2026
    Best Lawyers in America — Personal Injury Litigation
    - 2026
    Best Lawyers in America — Awards:
    - 2026
    Best Lawyers in America — Named in New York magazine and Super Lawyers magazine as one of the top lawyers in New York
    - 2026
    Best Lawyers in America — (AV) from Martindale-Hubbell Peer Review Ratings
    - 2026
    Best Lawyers in America — The Best Lawyers in America
    - 2026

    Bar Admissions

    New York, Nassau County Bar Association

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