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Jonathan F Marshall

Jonathan F Marshall

also known as John Marshall, John F. Marshall

Practice areas:

Criminal Defense, DUI & DWI, Federal Crime, Juvenile

About Me

I am the Managing Partner of the Law Offices of Jonathan F. Marshall. Our firm is one of the largest criminal defense firms in the State of New Jersey and I oversee its daily operations, as well as handle my own cases. I have been appearing in both the Superior Court and local Municipal Courts throughout the state for well over two decades. Some of these appearences have been in the capacity as prosecutor. I encourage you to review my resume and to give our firm a call if you have any specific legal questions or would like to discuss representation.


Photos and Videos

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Practice Areas

Licensed since 1993

  1. Criminal Defense: 60%
  2. DUI & DWI: 20%
  3. Juvenile: 10%
  4. Federal Crime: 10%



Fixed (Sometimes), Free Consultation (60 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

9 total 

  • Charles Arthur Cerussi

    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.


    Charles Cerussi Personal Injury Attorney
    Relationship: Fellow lawyer in community

  • Thomas Hugh Martin

    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.


    Thomas Martin Criminal Defense Attorney
    Relationship: Fellow lawyer in community

Contact Info

The Law Offices of Jonathan F. Marshall

157 Broad Street
Suite 111
Red Bank, NJ, 07701

Law Offices of Jonathan F. Marshall

75 Paterson Street
New Brunswick, NJ, 08901

Law Offices of Jonathan F. Marshall

73 Mountainview Boulevard
Wayne, NJ, 07470

55 Madison Avenue
Morristown, NJ, 07960

29 Hadley Avenue
Toms River, NJ, 08753

Law Offices of Jonathan F. Marshall

One Gateway Center
Suite 2600
Newark, NJ, 07102





Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
Top 100 Trial LawyersNational Trial Lawyers Association2013
SFST Instructor CertificationImpaired Driving Specialists2011
Alcotest 7110 CertificationDraeger Technology2010
DUI Detection & SFST CertificationLa Pier & Associates2010
Lifetime MembershipMillion Dollar Advocates Forum2003

Work Experience

TitleCompany NameDuration
Managing PartnerThe Law Offices of Jonathan F. Marshall2000 - Present
Alternate ProsecutorWall Township1997 - 1998
Municipal ProsecutorBorough of Matawan1997 - 1999
Alternate ProsecutorTownship of Colts Neck1996 - 1997
AssociateCleary Alfieri & Grasso1995 - 2000
Municipal ProsecutorTownship of Hazlet1995 - 1998
Defense AttorneyLaw Offices of Mauro Casci1993 - 1995
Judicial Law ClerkHonorable John P. Arnone, J.S.C.1992 - 1993


Association NamePosition NameDuration
National College of DUI DefenseMember2013 - Present
Association of Criminal Defense Lawyers of New JerseyMemberN/A

Legal Cases

Case NameOutcome
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

See all Legal Cases 


Publication NameTitleDate
Thompson Publishing Group/WestEconomic Troubles Lead to Increase in Domestic Violence2012
Thompson Publishing Group/WestTeens, Distracted Driving and the Danger of Texting2012
USA TodayDealer Next Door: Selling Marijuana Becomes a 2nd Job for Many2010
New Jersey Star LedgerInterceptor Breath Test Device Stops Drunk Drivers Before They Start2010
West PublishingStrategies for Avoiding Incarceration for a 3rd DWI in New Jersey2008


School NameMajorDegreeGraduated
Seton Hall University School of LawLawJD - Juris Doctor1992
Rider UniversityAccounting & FinanceBS - Bachelor of Science1987

Speaking Engagements

Conference NameTitleDate
CN12 NewsLegal Commentator2013
Law & OrderLegal Consultant2010
House M.D.Legal Consultant2010
ICLE ConferenceLegal Ethics & the Internet2009
Brookdale Community CollegeCriminal Law in New Jersey1993