In light of the rapidly changing coronavirus (COVID-19) situation, Troutman Sanders and Pepper Hamilton have postponed the effective date of their previously announced merger until July 1, 2020. The new firm – Troutman Pepper – will feature 1,100+ attorneys across 23 U.S. offices. Read more.

Nina M. Gussack

Nina M. Gussack

Of Counsel

Philadelphia, PA
Phone: 215.981.4950    Fax: 215.981.4750

"One of the best." – Chambers USA 2020

Nina M. Gussack is of counsel in the Health Sciences Department of Pepper Hamilton LLP. Ms. Gussack is past chair of Pepper’s Executive Committee, the firm’s governing body and was previously chair of the firm’s Health Sciences Department.

Ms. Gussack’s trial practice is concentrated in civil litigation, with a primary emphasis in the defense of pharmaceutical and medical device companies regarding marketed products, investigational new drugs, medical devices and over-the-counter drug products. Ms. Gussack serves as national coordinating and trial counsel and as regional counsel in pharmaceutical litigation, including class actions and multi-district litigation.

Ms. Gussack also represents pharmaceutical manufacturers, consultants and academic institutions in civil and criminal actions in related complex litigation involving health care fraud and abuse, and the defense of individual and class actions. She has conducted internal corporate investigations, audits and negotiations with government agencies, as counsel to pharmaceutical companies in grand jury proceedings and multistate investigations. Her practice includes counseling regarding regulatory issues governing clinical trials and compliance in promotional activities, as well as Lanham Act claims in the pharmaceutical industry.

She is the recipient of numerous awards and high national rankings from legal publications, including being named to the "Top 10 Female Litigators" in the United States by Benchmark Litigation,  based on receiving "the most robust and vocal 'best in class' nominations" by peers and clients. Ms. Gussack also was named by the national legal newswire Law360 as one of the "10 Most Admired Product Liability Attorneys" in the country; has been listed in Best Lawyers in America for Product Liability Litigation - Defendants every year since 2013; and was honored by LMG Life Sciences as Life Sciences Lawyer of the Year in 2015. She also is a member of the LMG Life Sciences Hall of Fame and has been selected as a Life Sciences Star by LMG Life Sciences every year since 2012.

Ms. Gussack is on the Board of Directors for WHYY, the leading public media provider in the Philadelphia region. In 2017, she was appointed to the Board of Directors of Life Sciences Pennsylvania, the trade association for the life sciences industry in Pennsylvania. She is a member of the National Board of Directors of the American Foundation for Suicide Prevention. She also is a member of the National Center for State Courts Lawyers Committee, which advocates for judicial reform and building a public understanding of in building public understanding of the need for a strong and independent judiciary. She serves on the Ethics Committee of Wills Eye Hospital in Philadelphia. She is the former Chair of the Defense Research Institute’s (DRI) Drug and Medical Device Committee, and is a member of the Product Liability Advisory Council and the International Association of Defense Counsel.

Ms. Gussack is a frequent writer and lecturer on medical, pharmaceutical and medical device issues, and has given presentations at ACI, PhRMA, DRI, Drug Information Association (DIA), Food and Drug Law Institute (FDLI) and American Law Institute-American Bar Association (ALI-ABA) programs on fraud and abuse issues, federal preemption, off-label promotion, minimizing civil liability risks during pendency of a government investigation, clinical trials, Daubert challenges, informed consent, and risk management in the pharmaceutical industry. She also is a member of the Steering Committee of the Emory Law Institute for Complex Litigation and Mass Tort Claims, which supports the judiciary and the bar by advancing the understanding of new developments and trends in the resolution of mass claims within and outside of litigation. 


  • J.D., magna cum laude, Villanova University School of Law, member, Villanova Law Review
  • M.S., Secondary Education, magna cum laude, University of Pennsylvania
  • B.A., History, University of Pennsylvania

Bar Admissions

  • Pennsylvania
  • New York

Court Admissions

  • U.S. Court of Appeals, Fourth Circuit
  • U.S. District Court, District of Colorado
  • U.S. Court of Appeals, Eighth Circuit
  • U.S. District Court, Southern District of Indiana
  • U.S. Court of Appeals, Second Circuit
  • U.S. Court of Appeals, Seventh Circuit
  • U.S. Court of Appeals, Sixth Circuit
  • U.S. Court of Appeals, Third Circuit
  • U.S. District Court, Eastern District of Pennsylvania

Practice Areas

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