Photo of Lacy M. Fields Keune

Lacy M. Fields Keune



  • Missouri
  • Illinois
  • U.S. District Court, Eastern District of Missouri


J.D., Washington University School of Law, 2007

B.A., University of Kansas, Human Biology and Psychology, summa cum laude, 2002


Lacy Keune defends corporate clients facing asbestos-related claims. She is experienced in all facets of asbestos litigation defense, including deposing plaintiffs and other fact witnesses, developing legal defenses and assisting in trial preparation. With an undergraduate degree in human biology, she is able to draw on her legal and medical knowledge in her analysis of cases.

Before joining Greensfelder, Lacy handled toxic tort defense at a Swansea, Illinois, law firm. Her experience also includes several years as an assistant attorney general for the state of Missouri. She also represented claimants in personal injury and workers’ compensation cases in private practice.

During law school, Lacy was an intern for the St. Louis Circuit Attorney’s Office and the Missouri State Public Defender. She also interned with the Durban Legal Aid Board in South Africa.

Professional Affiliations

  • Lawyers’ Association of St. Louis
  • The Missouri Bar
  • Illinois State Bar Association

Community/Civic Activities

  • Webster Groves Chamber of Commerce, Social Events Committee, Santas on the Loose 5K Committee
  • Lawyers’ Association of St Louis Annual Grid Iron Show – choreographer, writer, cast member

Honors & Awards

Honors & Awards

  • William Pomerantz Trial Prize, 2007
  • Equal Justice Works Award, 2007

News & Insights


Articles & Books

  • MoBar Desk Book Series: Workers’ Compensation Desk Book, Chapter 17, “Criminal Aspects"
    2008 supplement

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