Daniel Behr is an Associate with Marks, O’Neill, O’Brien, Doherty & Kelly. He is admitted to practice in Pennsylvania.

Daniel Behr graduated from Rutgers University in 2017, with a Bachelor of Art in Political Science. He attended Drexel University Thomas R. Kline School of Law, graduating in 2021. During law school, He participated in the International Law Society. He also studied at the Université de Rennes 1 – Faculté de Droit et de Science Politique (School of Law and Political Science in Rennes, Brittany, France). During law school, Daniel interned with the Middlesex County Prosecutor’s Office in New Brunswick, NJ.

Prior to joining Marks O’Neill, Daniel clerked for the Honorable Kenneth J. Powell, Jr. in the Philadelphia County Court of Common Pleas.

Outside of work, Daniel Behr enjoys watching soccer, cooking, and spending time with friends and family.

Daniel Behr

Phone 215-832-4258
Email DBehr@moodklaw.com

Daniel Behr PDF


  • J.D., Drexel University Thomas R. Kline School of Law, 2021
  • B.A., Rutgers University, 2017

Bar Admissions

  • Pennsylvania

Bar Associations

  • Philadelphia Bar Association
  • Pennsylvania Bar Association

Practice Areas

  • Casualty Group
  • Construction Accident/Construction Defect
  • Toxic Tort, Mass Tort, Environmental and Products Liability
  • Transportation/Trucking

Representative Cases