Leonard Impagliazzo IV

Brian T. Feeney is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Mass Tort Litigation / Class Actions - Defendants. Brian T., who practices law in Philadelphia, Pennsylvania, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian T. is held by other top lawyers in the same geographic and legal practice area.

A partner in Willig, Williams & Davidson’s labor department, Amy L. Rosenberger represents labor unions and individual employees before state and federal courts and in arbitrations, negotiations and administrative proceedings. With more than 15 years of experience as a labor practitioner, Amy also counsels and trains employees and union representatives with respect to employment disputes and their rights under the law. Amy considers it a privilege to assist working individuals by ad...

Joel D. Feldman is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Joel D., who practices law in Philadelphia, Pennsylvania, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joel D. is held by other top lawyers in the same geographic and legal practice area.

Stewart Eisenberg has earned a reputation of unparalleled success and achievement as one of the region's most accomplished trial lawyers. He has been named as one of the Best Lawyers in America by the definitive guide to legal excellence in the United States; been voted a Pennsylvania Super Lawyer since the inception of the award; been named by LawDragon Magazine as one the nation’s Best Plaintiff’s lawyers; been honored by the American Trial Lawyers Association as one of the stat...

Peter C. Amuso is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Land Use and Zoning. Peter C., who practices law in Trevose, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter C. is held by other top lawyers in the same geographic and legal practice area.

David Senoff is a founding member of First Law Strategy Group, LLC and has focused his career on class action lawsuits in important public policy fights for the public and plaintiffs. Senoff represents clients in class actions, appellate advocacy, insurance bad faith, bet-the-company litigation, affirmative litigation for governmental entities, and campaign and election law problem solving and litigation for candidates, political parties, and other political action committees. When Senoff and...

Julie C. Berson is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Julie C., who practices law in Philadelphia, Pennsylvania, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie C. is held by other top lawyers in the same geographic and legal practice area.

Michael S. Friedman is a principal in the Philadelphia, Pennsylvania, office of Jackson Lewis P.C. He focuses his practice on the representation of employers and management in connection with a wide array of workplace and employment issues at the federal court, state court and administrative agency levels involving all federal and state discrimination laws (including but not limited to: age, race, sex, national origin, disability, and religion), as well as issues concerning restrictive covena...

Joshua D. Cohen is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Joshua D., who practices law in Philadelphia, Pennsylvania, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua D. is held by other top lawyers in the same geographic and legal practice area.

Bryan is a partner at the firm and has experience in counseling and representing clients on a range of environmental and energy matters. Bryan’s practice has focused on regulatory compliance and transactional matters, particularly in the areas of air and water quality, redevelopment, sustainability, permitting, energy efficiency and renewable energy development. Over the last several years, Bryan has primarily worked with complex regulated industries, notably including petroleum refinin...