About Joseph Marrone
Joseph M. Marrone Jr. is the founding partner of Marrone Law Firm, LLC, located in Center City, Philadelphia. Established in 1993, the firm specializes in personal injury, medical malpractice, and products liability cases. Under Joseph’s leadership, the firm has achieved notable success, securing multi-million dollar verdicts and settlements for clients across Pennsylvania, New Jersey, and New York. His dedication to client advocacy has resulted in significant financial recoveries, including a remarkable $227 million settlement for a building collapse in Philadelphia and a $30 million confidential settlement in a premises liability case.
Born and raised in Philadelphia, Joseph has deep roots in the community he serves. He earned his Bachelor of Science in Finance from Saint Joseph’s University, laying a strong foundation for his legal career. Following his undergraduate studies, he pursued his Juris Doctor at Western Michigan University Cooley Law School, graduating in 1991. Shortly thereafter, he was admitted to the New Jersey State Bar in 1991, followed by the Pennsylvania State Bar in 1992, and the New York State Bar in 2004. Additionally, Joseph is licensed to practice before the U.S. Supreme Court, expanding his ability to represent clients at the highest levels of the legal system.
Throughout his career, Joseph has handled numerous high-profile cases, showcasing his expertise in personal injury, medical malpractice, products liability, and wrongful death. His legal acumen has been recognized by U.S. News & World Report, which included his firm in the "Best Law Firms" list from 2016 to 2023. Furthermore, he was named an "Awesome Attorney" by South Jersey Magazine in 2014, 2016, and 2017, reflecting his standing among peers and clients alike. In addition to his legal practice, Joseph is actively involved in various professional associations. He is a member of the Philadelphia Trial Lawyers Association, New Jersey Association for Justice, Million Dollar Advocates Forum, American Association for Justice, New York State Bar Association, and Pennsylvania State Bar Association.
His involvement in these organizations not only enhances his professional development but also allows him to contribute to the legal community at large. Joseph’s commitment to the community is evident through his service on the Governing Board of Directors for Big Brothers Big Sisters of Philadelphia – Independence Region. In this role, he contributes to mentorship programs aimed at supporting youth in need. This dedication to community service, combined with his extensive legal expertise, has solidified his reputation as a dedicated and effective attorney. Marrone Law Firm continues to serve clients with a focus on achieving justice and fair compensation for those affected by personal injuries and other legal challenges.
