Mark C. Derner

Mark C. Derner

This PDF was printed Mar 30, 2023

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1001 Conshohocken State Road
STE 1-515
West Conshohocken, PA 19428



Mark C. Derner is an Associate in the firm’s Philadelphia office. Mr. Derner focuses his practice on defending healthcare providers and medical professionals against professional and general liability matters.

Prior to joining the firm, Mr. Derner served as a Judicial Intern for the Honorable Michael Baylson, District Judge for the Eastern District of Pennsylvania where he reviewed and researched arguments relating to collective action, drafted initial memoranda and brief opinions, and attended civil and criminal proceedings.

Mr. Derner received his Juris Doctor from Villanova University Charles Widger School of Law. He received his Bachelor of Science in Business Administration from the University of Pittsburgh. He is licensed to practice law in the Commonwealth of Pennsylvania.


Areas of Law

  • Healthcare and Long-Term Care
  • Medical Malpractice Defense


  • Villanova University Charles Widger School of Law (J.D. 2022)
  • University of Pittsburgh (B.S. 2017)

Bar and Court Admissions

  • Commonwealth of Pennsylvania