About
Jonathan F. Marshall is a New Jersey criminal defense attorney who has represented individuals accused of serious state and federal offenses since 1993. His practice involves defending clients in courts throughout New Jersey, including Camden County, Essex County, Mercer County, Monmouth County, Middlesex County, Union County, Ocean County, Hudson County, and other jurisdictions statewide.
Jonathan began his academic path at Rider University, where he earned a B.S. with High Honors. He received the 4.0 Award (2 Semesters) and was recognized as Top Scholar – All College Fraternities. Jonathan later earned his Juris Doctor from Seton Hall University School of Law, Newark, New Jersey, in 1992, graduating in the Top 20% of his class.
Jonathan focuses his legal work on criminal law, handling a wide range of complex matters involving serious allegations. His experience spans both state and federal courts, where he develops defense strategies grounded in careful case analysis, procedural knowledge, and courtroom preparation. His approach emphasizes clarity, preparation, and consistent advocacy.
Jonathan is admitted to practice law in New Jersey and before the U.S. District Court District of New Jersey. He is also admitted to the U.S. District Court Eastern District of Pennsylvania, Middle District of Pennsylvania, and Western District of Pennsylvania, allowing him to represent clients across multiple federal jurisdictions.
Jonathan has frequently shared his legal insight as a commentator on television, radio, and in print media. He has appeared on outlets such as CNBC, CN12, NBC NY, Starledger, and the Asbury Park Press, offering analysis on criminal law matters and high-profile legal issues affecting New Jersey courts.
Jonathan F. Marshall remains dedicated to protecting the rights of individuals facing criminal accusations. He provides informed guidance, strategic defense, and a steady presence throughout the legal process, helping clients understand their legal options while working toward the strongest possible outcome during challenging and uncertain circumstances.
Law Office Affiliations
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Managing Partner, The Law Offices of Jonathan F. Marshall
- Member, New Jersey State Bar Association
- Member, Association of Criminal Defense Lawyers of New Jersey
Licensed State
- New Jersey
Education
- Seton Hall University School of Law
Juris Doctor (JD) - Rider University
Bachelor of Science (BS)
Awards & Badges




- Drug Crime
- DUI & DWI
- Expungement
- Juvenile
- Sex Crimes
- Speeding & Traffic Tickets
- Violent Crime
- White Collar Crime
- Appeals
- Domestic Violence
- Gun Law
- Identity Theft
- State, Local & Municipal




