Skip to content Tianna Bethune


824 N. Market Street
Suite 220
Wilmington, DE 19801

Three Logan Square
1717 Arch Street
Suite 610
Philadelphia, PA 19103


J.D., University of Georgia School of Law, 2015

B.A., cum laude, Mass Media, Clark Atlanta University, 2012


Tianna Bethune is an Associate in the Wilmington office of GRSM and is a member of the Insurance practice group. Before joining GRSM, Tianna was a litigation associate at a local civil litigation law firm. She also served as a Deputy Attorney General with the Delaware Department of Justice, where she tried numerous jury trials and bench trials.

Tianna attended Clark Atlanta University in Atlanta, Georgia and graduated with a B.A. in Mass Media Arts in 2012. After graduating with honors from Clark Atlanta University, she attended the University of Georgia's School of Law. While in law school, Tianna served in various leadership capacities, such as the President and Programming Director of the American Constitution Society, as well as the Community Service Chair and Advocacy Chair for the Black Law Student's Association. She also spent her summers working for non-profit organizations such as the Center for Constitutional Rights in New York City and the Empire Justice Center in Rochester, New York. As a law clerk for both organizations, Tianna worked alongside community leaders and low-income residents to provide legal services, while advocating for the reformation of policies negatively affecting the members of their communities.


  • Delaware
  • Pennsylvania
  • U.S. District Court, District of Delaware
  • U.S. Bankruptcy Court, District of Delaware
  • U.S. District Court, Eastern District of Pennsylvania


  • Delaware State Bar Association

Community Involvement

  • Leadership Delaware Institute, Class of 2017 Fellow
  • Metropolitan Wilmington Urban League, Board Member