Jonathan F. Marshall

Attorney Jonathan F. Marshall is the managing partner of the Law Offices of Jonathan F. Marshall, a ten attorney criminal defense firm, which is one of the largest specializing in this area of law in the State of New Jersey. Attorney Marshall has been defending individuals accused of a wide variety of state and federal criminal offenses since 1993, including matters in Camden County, Essex County, Mercer County, Monmouth County, Middlesex County, Union County, Ocean County, Union County, Hudson County and elsewhere throughout the state. Attorney Marshall has years of experience as a prosecutor for numerous municipalities. He’s also certified in the Standardized Field Sobriety Testing as well as certified in the maintenance and operation of the Alcotest 7110 (breathalyzer test). Attorney Marshall is also one of a handful attorneys that is a certified instructor in the Standardized Field Sobriety Testing. 

Attorney Marshall has served as a commentator on television, radio and written press. He routinely appears on news outlets like CNBC, CN12, NBC NY, Starledger and the Asbury Park Press. He has also served as a legal consultant on shows like Law & Order, Dexter, Blue Bloods, Sopranos, CSI and Breaking Bad, based on his significant knowledge in criminal law and the courts in New Jersey.

If you or a loved one is facing a criminal charge in New Jersey, Jonathan welcomes the opportunity to discuss your matter in a free initial consultation.

Jonathan F. Marshall Criminal Defense Attorney

Bar Admissions:

  • New Jersey, 1993
  • U.S. District Court District of New Jersey
  • U.S. District Court Eastern District of Pennsylvania
  • U.S. District Court Middle District of Pennsylvania
  • U.S. District Court Western District of Pennsylvania

Certified Legal Specialties:

  • Alcotest Breathalyzer, Draeger Safety
  • Standardized Field Sobriety Testing, NTSA

Professional Associations:

  • Association of Criminal Defense Lawyers of New Jersey, Member, 2008 – Present