Practice Areas

Fidelity & Surety  •  

Katherine M. Coyne practices with the firm’s Fidelity & Surety Group.

Before joining CSG Law, Kate worked as an associate attorney at a New Jersey law firm where she focused on Complex Tort & General Liability Defense and Insurance Coverage, and as an associate at another New Jersey law firm where she handled General Liability matters.

She also served as a law clerk for the Hon. Michael E. Hubner, J.S.C., Morris & Sussex Vicinage; as a summer law clerk for a law firm in Northern New Jersey; and as an extern for the Hon. Linda Lordi Cavanaugh, J.S.C., Essex Vicinage, Family Division.

Kate earned her J.D. from Rutgers Law School, where she served as the Co-Vice-Chair for the Public Interest Law Forum, Treasurer of the Women’s Law Forum, and Associate Editor and Notes & Comments Editor of the Rutgers Race and the Law Review. She received her B.A. in English from Fordham University.


  • Selected to the New Jersey Super Lawyers – Rising Stars list, Surety (2024)

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  • Rutgers Law School (J.D., 2018)
  • Fordham University (B.A. in English, 2013)


  • New Jersey
  • New York
  • U.S. District Court, District of New Jersey