Jordan A. Marzzacco

Jordan A. Marzzacco is a Harrisburg, Pennsylvania personal injury lawyer who represents people harmed in vehicle crashes, premises incidents, dog bites, construction accidents, and civil rights matters. Her practice includes wrongful death, dangerous and defective products, and mass-tort litigation. Before entering plaintiffs’ personal injury practice, she briefly worked in civil litigation defense. She focuses on claims involving serious injuries and losses caused by negligent conduct or unsafe products.

Marzzacco earned her J.D., magna cum laude, from Widener University School of Law. She received her B.A., cum laude, from the University of Pittsburgh. During law school, she earned membership on the Widener Law Journal review staff and wrote articles addressing personal injury topics. Her academic background strengthened her legal research, writing, analysis, and advocacy skills, providing a strong foundation for litigation involving serious injuries and complex liability issues.

Marzzacco previously represented people injured by defective drugs and medical products in mass-tort claims against pharmaceutical companies. Her experience includes motor vehicle and tractor-trailer crashes, slip and fall incidents, dog bites, premises liability, and fatal injury claims. She continues to handle dangerous product cases, construction site accidents, civil rights matters, and other significant personal injury disputes. Her background includes experience from the defense and plaintiff sides of civil litigation.

Jordan A. Marzzacco was selected to Super Lawyers Rising Stars from 2020 through 2024 and National Trial Lawyers Top 40 Under 40 during the same period. She was included in Best Lawyers in America: Ones to Watch in 2024 and 2025. She serves as co-chair of the Pennsylvania Association for Justice Women Trial Lawyers Section. Her pro bono service includes Wills for Heroes and the Bethesda Mission Legal Clinic.

Law Office Affiliations

• Attorney, Marzzacco Niven & Associates
• Member, Pennsylvania Bar Association
• Member, Dauphin County Bar Association
• Member, American Association for Justice (AAJ)
• Member, Cumberland County Bar Association
• Co-Chair, Pennsylvania Association for Justice, Women Trial Lawyer’s Section

Licensed State

• Pennsylvania

Education

• Widener University School of Law
  Juris Doctor (JD)
• University of Pittsburgh
  BA with Magna Cum Laude

Awards & Badges