David S. Leigh
Associate + 2026 + New Jersey
Practice Areas
David S. Leigh is a trial attorney with substantial experience representing individuals in personal injury matters. He focuses his practice on complex litigation, including cases involving medical malpractice, motor vehicle accidents, and premises liability.
Prior to joining Sullivan Papain Block McGrath Coffinas & Cannavo P.C., Mr. Leigh developed a strong reputation as a courtroom advocate, handling a substantial caseload and taking cases through every stage of litigation—from initial investigation through trial. He has litigated matters involving significant injuries and complex liability issues.
Mr. Leigh previously operated his own personal injury practice, where he managed all aspects of litigation. He also served as a prosecutor in New Jersey and Colorado, gaining valuable courtroom experience and further sharpening his trial skills.
Mr. Leigh earned his LL.M. in Trial Advocacy from Temple University Beasley School of Law, where he focused on advanced litigation techniques and graduated with honors. He received his J.D. from the University of New Mexico School of Law.
He is admitted to practice in New Jersey and New York.
Admissions/Courts:
- New York (2012)
- New Jersey (2021)
- Colorado (2006 – inactive)
- U.S. District Court, District of Colorado
- U.S. District Court, District of New Jersey
- U.S. District Court, Southern District of New York
- U.S. District Court, Eastern District of New York
Education
Temple University, LLM in Trial Advocacy, 2024, With Honors
University of New Mexico, Juris Doctor, 2006
Colorado State University, B.A., 2001
Professional Associations:
New Jersey Association of Justice
Languages
English