Firm Welcomes Senior Associate Mark Heisey in Walnut Creek

Published Jul 31, 2023

Knox Ricksen LLP, a civil litigation firm specializing in complex healthcare fraud cases, has added Mark Heisey as a senior associate in its Walnut Creek office. He joins the firm from Gordon Rees’ San Francisco office.

“Mark has solid litigation experience and proven legal writing prowess. From drafting motions to appellate briefs and everything in between, his keen trial strategy shines through in his writing and has helped secure client successes in the courtroom. We are thrilled to add Mark to our team,” said Managing Partner Thomas Fraysse.

With nearly a decade of experience, Heisey has managed cases in a variety of industries through all stages of litigation, including responding to discovery, analyzing liability and damages, negotiating settlement of claims, and trial advocacy.

Fluent in Spanish, Heisey is a former adjunct professor at Golden Gate University Law, where he earned his J.D. (2014) and was Executive Articles Editor for the Golden Gate University Law Review. He received his B.A. from the University of California, Davis (2007).

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