Ryan Weiss
Houston Office Phone: (713) 653-7833 Email Download vCard Print Bio to PDF

Duke University School of Law (J.D., magna cum laude, 2016)

University of Florida (B.A., Criminology and Law, cum laude, 2013)

Judicial Clerkship

Law Clerk to the Honorable Michael Daly Hawkins, United States Court of Appeals for the Ninth Circuit

Law Clerk to the Honorable Mark E. Walker, United States District Court for the Northern District of Florida

Ryan Weiss

Ryan Weiss represents plaintiffs and defendants across the country in all types of high-stakes commercial litigation, including energy disputes, complex financial matters, business disputes, real estate litigation, and class actions. Ryan’s clients value his diligence, creativity, efficiency, and decision-making—qualities that help Ryan visualize, and then zealously advocate for, their goals.

Ryan plays a central role in all of his matters.  He has examined fact and expert witnesses at trial, taken and defended numerous critical depositions, and argued dispositive and non-dispositive motions alike.  Courts have praised Ryan’s “excellent” writing skills, describing him as the “linchpin” of his trial teams.


Ryan’s efforts have contributed to many favorable results for his clients. His successes include:

  • Marco Consulting Group Trust I, by and through its directed trustee, the Bank of New York Mellon v. Allianz Global Investors U.S. LLC (S.D.N.Y.) Ryan and a team from Susman Godfrey represented an investment trust that asserted breach of fiduciary duty claims relating to investment losses exceeding $170 million following the collapse of Allianz GI’s Structured Alpha Funds. The case was settled on confidential terms.
  • 1701 Commerce Acquisition, LLC v. Macquarie US Trading, LLC. Secured affirmance of a $17 million summary judgment ruling in favor of Macquarie US Trading LLC that dismissed claims of breach of contract by 1701 Commerce Acquisition LLC. Ryan drafted and argued Macquarie’s motion for summary judgment in the trial court. Ryan also drafted a critical motion for reconsideration earlier in the case, which the Court granted. That resulted in 1701 Commerce being ordered to produce documents it had previously withheld, which were central to the team’s summary judgment win. Read more.
  • Confidential Energy Client. Ryan and a team from Susman Godfrey successfully negotiated a pre-suit settlement for a mid-stream energy client relating to a contractual dispute over a gathering agreement.  The dispute settled on confidential terms.
Current Litigation
  • Advance Trust & Life Escrow Services, LTA v. ReliaStar Life Insurance Co. (D. Minn.) Ryan represents a class of universal life insurance policyholders against ReliaStar Life Insurance Company stemming from ReliaStar’s failure to charge cost of insurance rates in accordance with the terms of its policies. In 2022, Ryan opposed ReliaStar’s motion for summary judgment in a virtual hearing in front of the Honorable Donovan W. Frank of the United States District Court for the District of Minnesota. After a lengthy hearing, and in a detailed opinion, Judge Frank denied ReliaStar’s motion and simultaneously granted class certification. You can read a full transcript of Ryan’s argument here and the Court’s opinion here.
  • Commonwealth of Kentucky Pension Litigation (Kentucky State Courts and E.D. Ky.) Ryan and a team from Susman Godfrey represents KKR & Co. Inc. in a series of cases relating to the Kentucky Public Pension Authority’s investment in certain fund of fund investment vehicles. The Kentucky Supreme Court previously ruled in KKR’s favor and dismissed a multi-billion dollar derivative lawsuit brought against KKR and other defendants.
  • Cotton International, Inc. v. Westin St. John Hotel Co., Inc. (S.D.N.Y.) Ryan is part of a two-lawyer team prosecuting claims by Cotton International, Inc. against Westin St. John Hotel Co. Inc. and other related entities that the defendants failed to pay millions of dollars due under contracts relating to restoration and reconstruction efforts following Hurricane Irma and Hurricane Maria.

Ryan previously clerked for Judge Michael Daly Hawkins of the U.S. Court of Appeals for the Ninth Circuit and Judge Mark E. Walker of the U.S. District Court for the Northern District of Florida, two brilliant jurists who continue to inspire Ryan to strive to become an excellent attorney and an even better human being. These clerkships provided him with a unique perspective on the inner workings of the bench—this helps him view each case with an eye towards what issues matter most to the judge and jury.

Ryan graduated magna cum laude from Duke University School of Law, where he was the Managing Editor of the Duke Law Journal and was a member of the Moot Court and Mock Trial teams.  He remains an active alumnus of Duke University and currently serves as the Law School Representative on the Duke Houston Board.  Ryan graduated cum laude from the University of Florida and is a die-hard Gator fan.

Honors and Distinctions

Managing Editor, Duke Law Journal

Moot Court Board

Mock Trial Board

Dean’s Scholar


Removing the “Silencer”: Coverage and Protection of Physician Speech Under the First Amendment, 65 Duke L.J. 801 (2016)

Professional Associations and Memberships

State Bar of Texas

State Bar of New York

United States Court of Appeals for the Ninth Circuit

United States District Court for the Southern District of Texas

United States District Court for the Eastern District of New York

United States District Court for the Southern District of New York