About
Jason R. Antoine is a highly skilled trial attorney specializing in criminal defense and personal injury litigation. With a reputation for strategic advocacy, he has successfully defended clients in high-stakes cases across Delaware and Pennsylvania. His courtroom experience includes handling complex felony trials and securing favorable outcomes for those facing serious criminal charges.
Jason R. Antoine earned his Juris Doctor from West Virginia University College of Law in 2006. He obtained a Bachelor of Arts in History Education from the University of Delaware in 2003. While in law school, he clerked for the Delaware Attorney General’s Office and trained under his uncle, a notable personal injury attorney, gaining invaluable litigation experience early in his career.
Before entering private practice, Jason served as an Assistant District Attorney in Pennsylvania, where he quickly gained recognition for his trial skills. He won 9 out of his first 10 trials and prosecuted over 200 cases with only one acquittal. Since transitioning to defense, he has successfully represented clients in state and federal courts, handling high-profile cases featured in major media outlets such as The New York Times and The Washington Post.
Jason’s legal expertise extends to serious personal injury cases, representing select clients in accident and injury claims. His ability to analyze evidence and build strong arguments has led to successful client verdicts and settlements. His relentless advocacy and attention to detail make him a trusted defender for those facing legal challenges.
Recognized for his excellence, Jason R. Antoine has been named a Super Lawyers Rising Star and a Top 100 Trial Lawyer by The National Trial Lawyers. He is an active member of the Delaware State Bar Association’s Criminal Law Section and the Delaware Trial Lawyers Association. With a commitment to justice and client-focused representation, he continues to fight for individuals facing complex legal battles.
Law Office Affiliations
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Founder, Jason R. Antoine, Attorney at Law
Licensed State
- Delaware
- Pennsylvania
Education
- West Virginia University College of Law
Juris Doctor (JD) - University of Delaware
Bachelor of Arts (BA)
Awards & Badges

- Brain Injury
- Car Accident
- Motorcycle Accident
- Trucking Accident
- Wrongful Death
- Drug Crime
- Federal Crime
- Sex Crime