• Available 24/7
  • Credit Cards Accepted
  • Free Consultation
  • Morristown Office 973-309-7050
  • Parsippany Office 973-404-7966
The Law Offices of Jonathan F. Marshall

Morris County

NJ Criminal Defense Lawyers

973-309-7050

Our team of skilled attorneys includes former County and Municipal Prosecutors with over 200 years combined experience and is available to assist you immediately.

Free Consultation

The Law Offices of Marshall, Bonus, Proetta & Oliver

Morris County Criminal Attorneys With Offices in Morristown, Parsippany & Rockaway

The Law Offices of Jonathan F. Marshall has eight attorneys who practice exclusively in the area of criminal and DWI defense, making it one of the largest firms of this nature in the state. Many of the attorneys on the staff started their legal careers as prosecutors, including our founder, Jonathan F. Marshall.  Our firm has been appearing at the Morris County Superior Court and in municipal courts throughout the county for several decades. We know how the court system courts, who the players are in each, and the most effective ways to achieve the best results for out clients.

Proven Track Record Of Success

As a firm that has been in existence for over 20 years with a team that possesses over 200 years of collective experience, we certainly are an exception when it comes to criminal defense. You do not have to engage in guess work in order to discover how long we have actually been around like is often encountered on the internet. We are a team of seven that has been defending individuals charged with a virtually endless range of offenses. To say that we have successfully handled several thousand cases would probably be conservative. Our lawyers bring all of this experience to the plate for every client that retains our firm.

Recognized By The National Trial Lawyers Association, National Academy Of Criminal Defense Attorneys & Ten Leaders As Accomplished Members In Our Field

Information that you find on the internet regarding an attorney or firm’s credentials can be deceptive in our judgment. It is not uncommon to read statements about prior employment that imply that a person was actually a prosecutor or a United States Attorney when, in fact, they were only an intern for a few months during a summer. Still other times there are statements regarding thousands of cases previously handled yet the attorney has only been admitted to practice law for less than ten (10) years and, in many cases, less than five (5). When you hire a firm like ours, guess work is eliminated. Three (3) of the members of our defense team possess over twenty (20) years experience and two (2) even have over thirty (30) years. We have been identified by our peers and independent organizations as top attorneys in our field. Mr. Marshall and Mr. Bonus are among the Top 100 Trial Lawyers of the National Trial Lawyers Association. Mr. Marshall has also been recognized by the National Academy of Criminal Defense Attorneys as among the Top 10 criminal defense attorneys in New Jersey.

Unparalleled DWI Credentials

Alcotest 7110 and Field Sobriety Instruction Certified

One of only two law firms in New Jersey to possess its own Alcotest 7110 breath machine, five of our attorneys (of 50, statewide) are certified in the operation and maintenance of the Alcotest 7110, and we employ three (of 5, statewide) lawyers who are certified instructors in Field Sobriety Training.

Outstanding Reputation

A+ Rating With NJ Better Business Bureau

Our practice retains a pristine reputation for effectively and respectfully assisting our clients throughout the state. We have lasting professional relationships throughout the legal profession in New Jersey, and are proud of our A+ rating with the Better Business Bureau.