Brian Sumner is an Associate in the firm’s Worker’s Compensation group.

In his practice, Mr. Sumner represents employers and their insurers in all aspects of workers’ compensation matters throughout Pennsylvania and New Jersey.

Mr. Sumner is a 2009 graduate of Drexel Law, where he was a member of the inaugural class and a founding member of the Law Review.  Mr. Sumner also earned a degree concentration in Business and Entrepreneurship Law.

Prior to joining GG&M, Mr. Sumner worked for a firm in Montgomery County concentrating on Workers’ Compensation and employment matters.

Brian O. Sumner


St. John’s College
B.A., 2003

Drexel University College of Law
J.D., 2009

Court Admissions

New Jersey

Professional Affiliations

Pennsylvania Bar Association

December 2, 2020

German Gallagher & Murtagh congratulates our Workers' Compensation Attorneys for being regionally ranked by "Best Law Firms"

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September 27, 2020

Deceased Workers’ Suit Unlikely to Overcome Exclusivity Provisions of the Act

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July 6, 2020

The New Normal and Work from Home Injuries

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