Keith Petersen

Keith Petersen


Keith Petersen is an Associate at Griesing Law, LLC.


Keith is responsible for drafting a variety of legal documents including trial briefs and memoranda. In addition, he researches issues related to common law and statutory interpretation as well as provides assistance to legal staff on collecting, organizing, and summarizing documents, information, reports and evidence. Prior to joining the Firm, Keith was a judicial intern for the Honorable Eduardo C. Robreno of the United States District Court for the Eastern District of Pennsylvania as well as a law clerk for a large insurance and financial services company.

Keith received his J.D. from Drexel University Thomas R. Kline School of Law where he graduated with honors. Keith is the recipient of the CALI Excellence for the Future Award for the Best Student Performance in Civil Procedure and Federal Courts, and the Rising Advocate Scholars Scholarship Award. Keith received his B.A. from The Pennsylvania State University. At Penn State, Keith was a reporter for Com Radio and Editor-In-Chief of the Lion’s Eye Newspaper.


  • Drexel University Thomas R. Kline School of Law, J.D., cum laude
    – CALI Excellence for the Future Award, Best Student Performance in Civil Procedure & Federal Courts
    – Rising Advocate Scholar Scholarship Award
  • The Pennsylvania State University, B.A.
    – Reporter, Com Radio
    – Editor-in-Chief, Lion’s Eye Newspaper
    – Football Game Day Representative, Penn State Athletics

Bar Admissions

  • Commonwealth of Pennsylvania
  • State of Florida
  • United States District Court, Eastern District of Pennsylvania
  • United States District Court, Western District of Pennsylvania

Community Involvement

  • Philadelphia VIP (Pro Bono)
    – Volunteer, 2021-2022
  • Chester County Bar Association
    – Member, 2021-2022
  • Pennsylvania Bar Association
    – Member, 2017-2021
  • Philadelphia Bar Association
    – Member, 2017-2020

Writing & Speaking

"Depp v. Heard'—The Differences Between Criminal and Civil Cases" –  Author, The Legal Intelligencer, July 2022