Weihong Hsing Ph.D.

Jennifer A. Brandt is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Jennifer A., who practices law in Philadelphia, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer A. is held by other top lawyers in the same geographic and legal practice area.

Joseph C. Huttemann is a partner at Martin Law and has concentrated his practice in the area of workers’ compensation litigation since 1992. Mr. Huttemann is the current Chairman of the Workers’ Compensation section of the Pennsylvania Association for Justice, the leading organization for the protection of injured workers’rights in the commonwealth. Prior to joining the firm, Mr. Huttemann defended workers’ compensation claims for insurance carriers and employers. In a...

Melissa M. Baxter, a partner at Kline & Specter, focuses on medical malpractice and catastrophic personal injury litigation. As co-lead counsel, Baxter won a $600,000 verdict in June 2024 in Middlesex County, New Jersey, on behalf of the estate of an elderly Alzheimer's patient who died after suffering multiple fractures and a traumatic brain injury at a psychiatric hospital. Before joining Kline & Specter, Baxter was an attorney at Rossetti DeVoto Medori & Baxter, PC, in Cherry H...

Ryan Allen Hancock is of counsel at Willig, Williams & Davidson and Chair of the firm's Employment Law Group. Prior to joining Willig, Williams & Davidson, he was Assistant Chief Counsel with the Pennsylvania Human Relations Commission, the Commonwealth's civil rights enforcement agency. As Assistant Chief Counsel, Mr. Hancock successfully litigated a wide range of discrimination matters including but not limited to claims of: sexual orientation, religious accommodation, disability ra...

Andrew R. Duffy is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Andrew R., 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 Andrew R. is held by other top lawyers in the same geographic and legal practice area.

Committed to serving others through the law, Regina Foley is a passionate advocate for victims of negligence. She has served as trial co-counsel in a variety of complex civil cases, including medical malpractice, product liability, trucking accidents, and other forms of negligence. She has earned an exceptional track record in helping her clients. In fact, she is an AV Preeminent Peer Rated Attorney by Martindale-Hubbell, has been consistently selected to the Pennsylvania Super Lawyers list s...

John Angeloni is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. John, who practices law in Berwyn, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John is held by other top lawyers in the same geographic and legal practice area.

Mark Mullen has particular experience in federal court procedure, spoliation issues, and the economic loss doctrine.Throughout his career handling subrogation matters for more than 25 years, Mark has investigated fires in refineries, warehouses, commercial properties, and vehicles, as well as explosions, building collapses, energy losses, machine failures, and floods all over the country and internationally. He has investigated failures in more than 20 states and tried cases or handled appeal...

Christopher A. Gomez has experience in a wide range of legal matters – from representing plaintiffs and defendants, practicing in state and federal courts, and litigating matters from personal injury to mass torts to whistleblower litigation. And he has had success every step of the way. Gomez earned his bachelor’s degree at North Carolina State University and his law degree at Widener University School of Law, where he graduated in the top third of his class and was a member of t...

Frances P. Rayer is experienced in the immigration field, where she represents institutional clients and multinational corporations who are seeking to employ foreign nationals in the United States on either a temporary or permanent basis.The majority of Fran’s practice focuses on the area of employment-based immigration for institutional clients, multinational corporations, and universities. Her clients come from a wide variety of industries, including technology, telecommunications, he...