Amy E. Vulpio

Ira C. Gubernick is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Ira 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 Ira C. is held by other top lawyers in the same geographic and legal practice area.

Bruce W. Ficken chairs the firm’s Construction Law group and is a recognized authority in representing clients in construction and commercial litigation, as well as managing risk in construction projects. As lead counsel he has successfully conducted more than 60 major trials in the United States and in international arbitrations. He has also helped numerous owners and developers with contract documentation, contract and project administration, and dispute avoidance and resolution. Bruc...

Mr. August is a nationally recognized tax lawyer who advises clients on income tax matters, including foreign taxation of U.S. businesses and U.S. taxation of foreign businesses and investors. In many instances he works with corporate and real estate counsel on selecting the proper entity in which to engage in domestic or foreign business or investment operations. He has been involved in structuring as well as negotiating merger and acquisitions, both taxable and non-taxable, joint ventures, ...

Raphael Castro is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Claimants. Raphael, who practices law in Philadelphia, Pennsylvania, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Raphael is held by other top lawyers in the same geographic and legal practice area.

Deborah M. Minkoff is a member of the firm, resident in the Philadelphia office. She joined the firm in 1984 and is vice chair of the Global Insurance Department, where she represents clients in complex coverage litigation and counsels clients on liability coverage issues. Deborah’s representative cases include disputes under claims-made liability coverages, employers liability coverage, professional liability coverage, medical professional liability coverage, and sexual misconduct clai...

Elizabeth A. Malloy concentrates her practice in the areas of employment litigation, employment law and serving as a neutral investigator of employment-related claims, as well as student complaints in the educational sector. Liz has represented employers in diverse industries in employment litigation, from single plaintiff cases to class action lawsuits. She has substantial experience with employers in retail, health care, energy, and manufacturing of all types. She has handled cases involvin...

Litigation partner Kate Campbell handles environmental, toxic tort and class action litigation and Superfund and RCRA remediation matters*. Since joining the firm in 2003, she has developed considerable experience in defending complex toxic tort claims for personal injury, wrongful death, medical monitoring and property damage, in representing potentially responsible parties across the country in CERCLA and RCRA matters, and in litigating federal, state and private enforcement actions under a...

Mark W. Tanner primarily represents victims of medical negligence and insurance bad faith, and also has substantial experience in cases involving disability insurance claims, civil rights claims, and class action litigation. An accomplished Philadelphia Personal Injury lawyer with a wide ranging practice, Mark has handled cases throughout the region and across the country, and has been appointed as a liaison counsel in mass tort litigation at both the state and federal court level. He has sec...

Donald Gamburg is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Donald, who practices law in Philadelphia, Pennsylvania, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Donald is held by other top lawyers in the same geographic and legal practice area.

Jennifer M. Horn is an accomplished attorney with comprehensive experience in client representation and litigation. She has built her practice representing owners, construction managers, contractors, subcontractors, suppliers, sureties, and homeowners in matters arising from public and private construction projects. Jennifer leads the Horn Williamson Construction Practice Group. She has extensive skill representing clients with delay claims and routinely works with expert witnesses to prosecu...