This website uses cookies to improve your experience on the site. By continuing to use this site, you agree to the use of cookies. To learn more about how we use cookies, please see our Cookie Policy.

Jennifer S. Allen


Jennifer Allen is a partner at Davis Graham & Stubbs LLP, where she specializes in complex commercial cases and class action defense. Her practice includes commercial litigation, class actions, antitrust and appellate matters, and risk management and insurance litigation. Ms. Allen brings a pragmatic and strategic focus to her cases, working with her clients to effectively and efficiently handle a wide variety of commercial disputes.

She currently serves on the Executive Committee for the Colorado Pledge to Diversity. She is a member of the Colorado and Colorado Women's Bar Associations. Ms. Allen has been named a “Rising Star” by Colorado Super Lawyers. Prior to joining DGS, Ms. Allen was a litigation associate at Covington & Burling LLP in Washington, D.C. She was a member of the 2019-2020 General Counsel Mentor Program, a program which brings women attorneys and lawyers together with Denver-area in-house counsels.

Ms. Allen received her J.D. from the University of Michigan Law School, where she was editor-in-chief of the Michigan Journal of International Law. She received her B.S.F.S. from Georgetown University’s School of Foreign Service, graduating magna cum laude. She is admitted to practice before the U.S. Court of Appeals for the Fourth Circuit, the U.S. Court of Appeals for the Tenth Circuit, and the U.S. Court of Appeals for the District of Columbia Circuit.

Representative Experience

  • Defeated class certification after a week-long hearing in a case involving over $65 million in potential damages.
  • Negotiated dismissal of putative class action during the pleading stage.
  • Represented a consulting company in litigation to protect trade secrets.
  • Represented public and private companies in internal investigations.
  • Represented oil and gas companies in a variety of commercial cases.
  • Represented a Fortune 500 company in insurance coverage litigation.
  • Represented companies in defending against allegations of antitrust violations.

Recent Publications

  • “COVID-19 and Class Action Lawsuits,” DGS Legal Alert (May 27, 2020)

Related News

COVID-19 and Class Action Lawsuits

The COVID-19 pandemic has forced unprecedented shutdowns in businesses across the country. Following closely on the heels of this upheaval...

DGS Names Three New Partners

Davis Graham & Stubbs LLP is pleased to announce that Jennifer Allen, Tess Hand-Bender, and Sterling LeBoeuf will become partners...

Twenty-Three DGS Attorneys Recognized as Colorado Super Lawyers or Rising Stars

Twenty-three Davis Graham & Stubbs LLP attorneys have been recognized as 2019 Colorado Super Lawyers or Rising Stars. The listing...

Thirty-Two DGS Attorneys Recognized as Colorado Super Lawyers and Rising Stars

Thirty-two Davis Graham & Stubbs LLP attorneys have been recognized as 2018 Colorado Super Lawyers or Rising Stars, which is...

DGS Attorneys Secure Trial Victory

July 28, 2017 marked a significant victory for Davis Graham & Stubbs LLP attorneys Tom Johnson and Jennifer Allen in...

Jennifer Allen Joins DGS

DENVER - JANUARY 27, 2015 - Jennifer Allen has joined the Trial Department of Davis Graham & Stubbs LLP as...