Location: Providence, Rhode Island

Phone: 401-331-3400

Fax: 401-331-3440


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Gregory Henninger litigates civil and criminal cases. He earned his J.D. from Roger Williams University School of Law, where he served as a Notes & Comments Editor for the Roger Williams University Law Review and was a member of the Dean’s Scholars Program. Prior to joining RHG, LLP, Gregory served as a law clerk for the judges of the Connecticut Superior Court. While in law school, he served as a judicial extern for the Honorable Michael A. Silverstein (Rhode Island Superior Court), as a judicial intern for the Honorable O. Rogeriee Thompson (U.S. Court of Appeals for the First Circuit), and as a judicial intern for the Honorable Gilbert V. Indeglia (Rhode Island Supreme Court). He is admitted to practice in Rhode Island, Massachusetts, and Connecticut.

Areas of Practice

  • Civil Trial Practice
  • Criminal Defense

Bar Admissions

  • Rhode Island, 2017
  • Connecticut, 2018
  • Massachusetts, 2019
  • United States District Court, District of Rhode Island, 2019.


  • Roger Williams University School of Law, Bristol, RI
    J.D., cum laude, 2017
    Honors: Dean’s Scholar
    Law Review: Roger Williams University Law Review, Notes & Comments Editor, 2015 – 2017
  • University of Mary Washington
    B.A. in Political Science, B.A. in Music, magna cum laude, 2014
    Honors: Dean’s List

Professional Associations and Memberships

  • Rhode Island Bar Association

How can I help you?

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Ratcliffe Harten Galamaga LLP
40 Westminster Street, 7th Floor
Suite 700
Providence, RI 02903
Local: 401-331-3400
Fax: 401-331-3440
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