John P. Rafferty





B.S., Saint Joseph's University
J.D., Pennsylvania State University, Dickinson School of Law


New Jersey


U.S. District Court for the Eastern District of Pennsylvania
U.S. District Court for the Middle District of Pennsylvania
U.S. District Court for the Western District of Pennsylvania



Construction Industry Litigation


Pharmaceutical and Medical Devices

Transportation / Trucking

Insurance Defense


Personal Injury / Negligence

Pharmaceutical and Medical Devices

Professional Liability

Medical Malpractice

Business and Commercial Litigation

Toxic Torts / Mass Torts Defense

Construction Litigation

John Rafferty is a trial attorney representing clients in complex products liability, professional liability, mass tort, personal injury, and commercial litigation in both federal and state courts.

Prior to joining Campbell Conroy & O’Neil, P.C., John gained significant jury trial experience at an Am Law 200 law firm where he represented physicians, nurses, telemedicine companies, and healthcare institutions; as well as pharmaceutical and medical device manufacturers. John represented clients across the county and was involved in all aspects of litigation, including pre-litigation counseling and investigation, motion practice, fact and expert discovery, oral argument, pretrial, trial and appeal, and at mediation.

John is a 2016 graduate of the Pennsylvania State University, Dickinson School of Law. During his time at law school, he worked on the Penn State Journal of Law and International Affairs. He also served as judicial extern to the Honorable Judge William Caldwell in the Middle District of Pennsylvania and worked with the New Jersey Office of the Attorney General. Prior to attending law school, John graduated from St. Joseph’s University with a concentration in Economics. He was inducted as a member of Omicron Delta Epsilon, the international economics honor society.