About
Brian J. Chapman, Esquire is an experienced criminal defense lawyer at the Law Office of Brian J. Chapman who has focused his career on protecting the rights of people facing criminal charges in Delaware. With more than two decades of legal experience, he understands how prosecutors prepare and present cases in court. This knowledge helps him build strong defense strategies for his clients. Brian represents individuals charged with DUI, traffic offenses, and other criminal matters, working carefully to review the evidence, challenge weak claims, and pursue fair outcomes.
Brian earned his B.A. from the University of Delaware in 1999, where he developed strong research and communication skills. He later received his J.D. from Temple University, Beasley School of Law in 2002. His formal legal education provided the analytical training and courtroom preparation that continue to guide his legal practice today and support effective defense work for clients statewide.
Brian began his legal career as a Deputy Attorney General with the Delaware Department of Justice, serving from 2002 to 2005. In this role, he handled criminal prosecutions and gained direct courtroom experience. He later established the Law Office of Brian J. Chapman in 2007, focusing on criminal defense. His background as both a prosecutor and a defense attorney allows him to anticipate prosecution strategies and prepare thoughtful defenses for people facing serious charges in Delaware courts today, consistently.
Brian J. Chapman has numerous clients who benefit from his careful preparation and clear courtroom advocacy. He reviews police reports, evaluates evidence, and identifies weaknesses in the prosecution’s case. By applying his experience in Delaware courts, he works to protect client rights and reduce the impact of criminal charges. His practice focuses on practical defense strategies to secure fair results and guide individuals through complex legal proceedings in Delaware with clarity, confidence, and strong professional representation at every stage of the criminal process.
Law Office Affiliations
- Attorney, Law Office of Brian J. Chapman
- Member, Delaware State Bar Association
- Member, Pennsylvania Bar Association
Licensed State
- Delaware
- Pennsylvania
Education
- Temple University, Beasley School of Law
Juris Doctor (JD) - University of Delaware
Bachelor of Arts (BA)
Awards & Badges


- Drug Crime
- DUI & DWI
- Expungement
- Federal Crime
- Juvenile
- Sex Crimes
- Speeding & Traffic Tickets
- Violent Crime
- White Collar Crime




