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Joseph C. Monahan

Senior Counsel

(215) 561-2300
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Three Logan Square
1717 Arch Street
Suite 610
Philadelphia, PA 19103


J.D. University of Wisconsin Law School 1993 (Order of the Coif; Cum Laude)

B.A., History, Boston College, 1989 (Golden Key National Honor Society)


Joseph Monahan is Senior Counsel in the Philadelphia office of GRSM. He is a member of the Insurance practice group.

Joseph focuses his practice on commercial litigation, insurance coverage and bad faith matters, contract disputes, business torts, class actions, and real estate disputes. He has represented insurers, reinsurers, insurance brokers, real estate developers, medical device manufacturers, a motion picture studio, major universities and professional practices, among others, in a wide range of matters, including through government investigations, trials, arbitrations, mediation and appellate proceedings.


  • Pennsylvania
  • Oregon (inactive) 
  • Wisconsin (inactive) 

Community Involvement

  • Fellow, Leadership Philadelphia
  • Board of Advisors, Community Partnership School
Publications & Presentations