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Jonathan F Marshall
About Jonathan
Biography
I am the Managing Partner of the Law Offices of Jonathan F. Marshall, one of the largest criminal defense firms in New Jersey. I have been appearing in both the Superior Court and local Municipal Courts throughout the state for well over twenty years, including years serving as a prosecutor. My efforts on behalf of my clients have resulted in many awards and accomplishments including being recognized as among the Top 100 Trial Lawyers by the National Trial Lawyers Association, Best Attorneys in America, Top 10 Criminal Attorneys in NJ by the National Academy of Criminal Defense Attorneys, the Ten Best by the American Institute of Criminal Law Attorneys, and as one of the Ten Leaders in NJ Criminal Defense. I am often asked to consult in newspapers and television, consulting with writers of Law and Order and House M.D., appearing on ABC, CNBC, CN12 and in the Star Ledger, USA Today and Asbury Park Press.
Practice Areas
9
Practice Areas
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
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Chat withLicenses
Licensed in New Jersey for 32 years
State: New Jersey
Acquired: 1993
No misconduct found
Licensed in Pennsylvania for 32 years
State: Pennsylvania
Acquired: 1993
No misconduct found
Location
Law Offices of Jonathan F. Marshall
82 Court Street, Freehold, NJ, 07728
Law Offices of Jonathan F. Marshall
53 Paterson Street, New Brunswick, NJ, 08901
Law Offices of Jonathan F. Marshall
10 Allen St #2D, Toms River, NJ, 08753
Law Offices of Jonathan F. Marshall
222 South Broad Street, Suite 101, Trenton, NJ, 08608
Law Offices of Jonathan F. Marshall
9 Caldwell Place, Suite 1, Elizabeth, NJ, 07201
Law Offices of Jonathan F. Marshall
54 Grove Street, Suite 1B, Somerville, NJ, 08876
Law Offices of Jonathan F. Marshall
73 Mountainview Boulevard, Wayne, NJ, 07470
Law Offices of Jonathan F. Marshall
574 Newark Avenue, Suite 204A, Jersey City, NJ, 07302
Law Offices of Jonathan F. Marshall
5918 Main Street, Suite 201, Mays Landing, NJ, 08330
Law Offices of Jonathan F. Marshall
217 High Street, Suite 201, Mount Holly, NJ, 08060
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Jonathan F Marshall's Reviews
Showing 1 - 5 of 87 client reviews from Avvo
Posted by Jon | February 6, 2026 | Hired Attorney
This review is from a person who hired this attorney.
Exceptional Defense Representation!
Paul really came through for me! I really appreciated his direct approach and demeanor in handling my case and working with me! Good guy!
Posted by anonymous | February 3, 2026 | Hired Attorney
This review is from a person who hired this attorney.
Knowledgeable and Effective
Got everything dismissed. Made it quick and simple. Even the fees were minimal.
Posted by William | February 3, 2026 | Hired Attorney
This review is from a person who hired this attorney.
experience, respectful and knowledgeable
Had a great experience with my court appearance, Casandra DeStefano was wonderful representing me today.
Posted by anonymous | February 3, 2026 | Hired Attorney
This review is from a person who hired this attorney.
Helpful
Very helpful, got me the best possible outcome and walked me through each step.
Posted by Frery | January 29, 2026 | Hired Attorney
This review is from a person who hired this attorney.
Very Helpful.
My experience with this law firm was nothing but stellar. I greatly appreciate the help. Thank you.
Jonathan F Marshall's Lawyer Endorsements
"Jon is an excellent, top rate defense attorney. He is smart, creative, hard working, and most importantly honest and empathetic to all of his clients. Any individual would be well served to be represented by Jon and his firm."
"I endorse this lawyer. I have known Jon since I opened my practice in 2005. He has always been one of the most knowledgeable and innovative lawyers I know. I have seen him zealously come to court time and time again on the same case until he received the result he knew was right for his client. He is a tireless advocate and very respected by the defense bar, prosecutors and judges."
"I endorse this lawyer. Jonathan is dedicated to his clients, committed to his profession, and has superior knowledge on the law."
"I endorse this lawyer."
"I endorse Jonathan. He is a highly skilled attorney that is well respected in the legal community."
"John Marshall is highly knowledgeable in the subject matter of municipal court and criminal defense throughout the State of New Jersey. I endorse this lawyer."
"As a longtime criminal defense lawyer, I have known John Marshall and his firm for many years. They are extremely knowledgeable in the areas of criminal law and DWI defense. I highly recommend them."
"I endorse this lawyer. I have known John for four years. During that time, I have been impressed with the breadth of his knowledge regarding legal and procedural issues in courts ranging from local municipal courts to the Superior Court of New Jersey. I likewise am impressed with his understanding of the practical 'nuts and bolts' of representing a client against whom serious criminal charges are pending. I would recommend John for all criminal matters."
"I used to work for John at his firm. We literally handled thousands of cases together and he is extremely knowledgeable in the areas of criminal defense and drunk driving (DWI). I highly recommend him."
"Jonathan is a true professional, and I'm lucky to be able to learn the profession under his wing. He has many years of trial experience, and I've yet to ask him a question about criminal law that he didn't have an answer for. I have a great deal of respect for him, both in the way he runs his practice, as well as the way he handles and treats his clients. By any standard, I feel that he truly is a 'Superb' lawyer."
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Experience
Honors
2013
Top 100 Trial Lawyers, National Trial Lawyers Association
2013
Top 10, National Academy of Criminal Defense Attorneys
2011
SFST Instructor Certification, Impaired Driving Specialists
2010
Alcotest 7110 Certification, Draeger Technology
2010
DUI Detection & SFST Certification, La Pier & Associates
2003
Lifetime Membership, Million Dollar Advocates Forum
Work Experience
2000 - Present
Managing Partner, The Law Offices of Jonathan F. Marshall
1997 - 1998
Alternate Prosecutor, Wall Township
1997 - 1999
Municipal Prosecutor, Borough of Matawan
1996 - 1997
Alternate Prosecutor, Township of Colts Neck
1995 - 2000
Associate, Cleary Alfieri & Grasso
1995 - 1998
Municipal Prosecutor, Township of Hazlet
1993 - 1995
Defense Attorney, Law Offices of Mauro Casci
1992 - 1993
Judicial Law Clerk, Honorable John P. Arnone, J.S.C.
Associations
2013 - Present
National College of DUI DefenseMember
Association of Criminal Defense Lawyers of New Jersey
Member
Sample of Legal Cases
State v. O'Driscoll, 215 N.J. 461 (2013)
Reversed on Other Grounds
Gambino v. State Farm, 348 N.J.Super. 204 (App.Div.2002)
Appeal Won
Education
1992
Seton Hall University School of Law
JD - Juris Doctor
1987
Rider University
BS - Bachelor of Science
Speaking Engagements
2013
CN12 News
Legal Commentator
2010
Law & Order
Legal Consultant
2010
House M.D.
Legal Consultant
2009
ICLE Conference
Legal Ethics & the Internet
1993
Brookdale Community College
Criminal Law in New Jersey
Publications
2012
Thompson Publishing Group/West
Teens, Distracted Driving and the Danger of Texting
2012
Thompson Publishing Group/West
Economic Troubles Lead to Increase in Domestic Violence
2010
USA Today
Dealer Next Door: Selling Marijuana Becomes a 2nd Job for Many
2010
New Jersey Star Ledger
Interceptor Breath Test Device Stops Drunk Drivers Before They Start
2008
West Publishing
Strategies for Avoiding Incarceration for a 3rd DWI in New Jersey
Languages
English
Activity
Legal Answers
Legal Guides
Legal Answers
Q&A
I received a DUI in NYS but I have a NJ license ...this is my first offense. Will my license be suspended in NJ?
28 Oct 2013
Q&A
Sentenced to prison time of 3years with a stip to do one, does this mean I have to do the whole year?
18 Oct 2013
Q&A
Can I become an engineer or accountant with a harassment charge (pushing and shoving) that got a deferred disposition?
23 Oct 2013