Mark H. Jaffe

Mark H. Jaffe

4.9
Rating: 1.4

Licensed for 37 years

Speeding and traffic ticket Lawyer at Princeton, NJ
Practice Areas: Speeding & Traffic Ticket, DUI & DWI, Criminal Defense ... +4 more

4475 Route 27, Princeton, NJ

This lawyer was disciplined by a state licensing authority in 2022
See Details

About Mark

Practice Areas

7

Practice Areas

DUI and DWI 25%

former prosecutor for princeton public safety former prosecutor for nordstroms special prosecutor in Newark Adams Plainfield mediator

25%
Criminal Defense 20%

former active member of police prosecutor law clerk

20%
Real Estate 10%

609 number as base

10%
Juvenile Law 5%

law enforcement background law clerk in tons of courts

5%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes


Looking for an attorney? Avvo can help.

search module image

Search our directory

Quickly connect with top attorneys through our legal directory to get help with your legal issue.

chat module image

Avvo's live chat agents can help coordinate a consultation with a local attorney.

Chat with a live agent who can match you with the right attorney for your legal needs.

Chat with

Licenses

Licensed in New Jersey for 37 years

State: New Jersey

Acquired: 1988

Active

Lawyer disciplined by state licensing authority in 2022

Location

Mark H. Jaffe, Attorney At Law

4475 Route 27, Princeton, NJ, 08528

Mark Jaffe Law Firm

4105 Suite 11 , Rte 1, Monmouth Junction, NJ, 08852

Ad

Transform legal challenges into solutions.

Connect now to review your situation.

The Avvo Rating explained

display-bg

The Avvo Rating explained

Mark H. Jaffe's Reviews

Avvo Review Score

4.9 /5.0

317 Client Reviews

Showing 36 - 40 of 90 reviews | Criminal Defense

Posted by Navin | April 01, 2014 | Criminal Defense

Best lawyer you could ever choose. Top Notch.

Mark H. Jaffe is a superb lawyer. I was unfairly accused of DWI and he went to trial with my case. He believed in my innocence. He worked very hard for me and helped establish that the police violated my civil rights and that I was NOT guilty of what I was charged with. He is FANTASTIC in court an...d a great trial lawyer. He is articulate - persuasive and above all a strong force of EXPERIENCE - having been a former Prosecutor. I made the perfect choice in hiring Mark and I highly recommend him to anyone reading this testimonial. Thank you Mark!

Posted by Marc | February 03, 2014 | Criminal Defense

Great Lawyer- VERY satisfied

I hired Mr. Jaffe to defend me in a Municipal Court matter and he did a great job. I am a professional and have very high standards. I expect the best in professionals and Mark certainly met my standards. He kept me informed with almost daily emails and letters so that I was kept up to date. I did no...t even have to appear in Court He is bright and good natured. He really does care and I have seen and felt that PLUS he is very easy to connect with. I am very happy with both Mark and his work. I will certainly recommend Mark to my friends. He is an exceptional lawyer who , with his 25 years of experience - is a perfect advocate.

Posted by Carolyn | January 03, 2014 | Criminal Defense

Not Just an Attorney.....A friend

I first hired Mark back in May when I was arrested and charged with shoplifting. I was just going to take the PTI they were offering me and be done with it, but then I got an advertisement in the mail from Mark. It really stuck out because it had REAL signature. Not just a printout that the entir...e state gets anytime someone gets a ticket and such. From the beginning Mark has been tremendous! He is in constant contact with me, either phone, email, or text. He really is available 24/7 like he says! I have need been in trouble with the law and upon meeting him I had an automatic sigh of relief knowing things were going to be ok with him! My case was dropped from Criminal Court to Municipal Court without me even stepping foot in a court room! This proves the brilliance of this man and the respect that he has from the judicial system. This man is going to save my life! Not only is my attorney, he's my friend. He really does care!

Posted by a happy client | August 30, 2013 | Criminal Defense

NARK JAFFE IS AN EXCELLENT AND INTELLIGENT LAWYER

Mark Jaffe currently represents me in serious Municipal Court matter.I would say that that it is unlikely that you ever find another attorney as good as  Mark  is since he is an intelligent and compassionate lawyer - who goes above and beyond to help me understand my case etc. . After being hit with ...one of the biggest regrets of my life I had spent weeks being stressed out and was constantly worrying about how I could more forward from that moment. I did not know what to do. But from the moment I met Mark - this feeling all but disappeared- in seconds as he made me feel confident in him and his team.  He never made it seem like he was just an impersonal attorney that is only going to represent me in Court but he made it clear that he was here as a great friend who is also  my lawyer - who will have  my back no matter what. Real dedication and obvious empathy to my plight.When going through a rough phase such as the one I am experiencing now- having someone  there to keep you constantly informed and to check up on your  and make sure that I am kept up to date ( with experts) on my defense etc is crucial. That is what Mark does BEST and this guy is at his office every evening and even on weekends ! Simply Amazing ---how he does it and I have seen him so far in court and he is terrific and loyal to his clients. This I have been personal witness to ( as other clients were with me at court  last night  and we spoke) Since Mark started working on my case there hasn't been a  weekend where he has not reached out to me via phone and email /letter to make sure I was comfortable with things and to make sure I was fine with everything..( I have lots of emails to prove it). In addition he is very accessible  and you can actually connect with him very easily through email the office in Princeton  and even his cell phones( he gave me both #s)! This man has over 25 years of experience as a trial lawyer and has represented thousands of people and I just feel I had to post this review to say I am one of the many believers in  his good work. I am just lucky to have met him. Overall the true unique quality that you will find in Mark- that  makes him the best lawyer you could ever wish for - is that he can think outside of the box. He is tenacious and bright. I am very happy with him and I strongly recommend him to all of my friends as a great lawyer. I don't go to court often - thank goodness- but when I ever do I will make sure it is with Mark Jaffe 

Posted by Alisa | August 12, 2013 | Criminal Defense

Mark's devotion to his clients is admirable

Dear Mark, Let me first start by saying thank you for representing me today. When I first received the summons to appear in court I was so depressed and scared and willing to accept a guilty plea. However, when I received your letter amongst 6 other ones yours stood out because it was personalize...d. That alone told me that you wanted to help me not like the other computer generated letters from other firms. Your eagerness to help and dedication to your profession is impressive. I hate to say I sat on those letters until 4 days before the court date but again that was the state of mind I was in. When I called you on Monday 8/5 and you said you had court at 11am I just assumed you were not available but then you surprised me and said I will be there for you. Then another surprise was when I emailed you at 11:45 on Tuesday 8/6 and asked to meet and you said come in at 1pm which was right before another court appearance you had. All this and you arrived at my court appearance before anyone else to give me the best representation I could have asked for. I said you had to perform a miracle and I believe you have. The outcome was nothing I thought it was going to be. I assumed I would have paid an arm and leg in fines but with your assistance I walked out with minimum fines and charges dismissed. It was obvious that the persecutor and the judge had the utmost respect for you and I am sure that is why they heard my case first. Mark, you are an asset to the legal system and I would recommend your services to anyone who I know that are in need of legal services. You are truly an inspiration and a selfless man who puts his work before anything else. You Mark are a genuine man and I thank you for your dedication and selflessness. Sincerely, Alisa

See All Client Reviews

Mark H. Jaffe's Lawyer Endorsements

Endorse Mark

No Endorsement Data Available Yet
This attorney hasn't received any attorney endorsements recently on Avvo.

No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.

Experience

Rating:  1.4 (Extreme Caution)

Professional misconduct

This lawyer was disciplined by a state licensing authority in 2022.

Suspension issued in NJ, 2022

updated on 08/22/2025

Suspension means an attorney lost his or her license to practice law for a period of time. The attorney typically returns to practicing law when the suspension expires.

Mark’s comment:

“A reprimand was issued due to a misunderstanding involving parking tickets on a friend’s vehicle I had temporarily used; although I paid my friend for the fines, procedural issues arose because I was not the registered owner, and the court held me responsible despite my good-faith effort to resolve the matter.”

Reprimanded issued in NJ, 2020

updated on 08/22/2025

This means the attorney did something wrong, but the Bar did not suspend the lawyer. Typically in this case the lawyer's poor behavior is exposed to the public in hopes that he or she will not repeat the behavior.

Mark’s comment:

“The reprimand was based solely on not having a written contract in a pro bono case, as I did not believe a formal agreement was required when offering free legal assistance.”

Censure issued in NJ, 2017

updated on 08/22/2025

This means the attorney did something wrong, but the State did not suspend the lawyer. Typically in this case, the lawyer's poor behavior is exposed to the public in hopes that he or she will not repeat the behavior.

Mark’s comment:

“While caring for my dying mother, I submitted a rushed expungement in a difficult case involving a mentally impaired client; although the outcome was successful, a complaint was later filed due to the filing’s quality, which led to a reprimand. I then provided a full refund to the client.”

Reprimanded issued in NJ, 2012

updated on 08/22/2025

This means the attorney did something wrong, but the Bar did not suspend the lawyer. Typically in this case the lawyer's poor behavior is exposed to the public in hopes that he or she will not repeat the behavior.

Mark’s comment:

“In a rare case, an interpreter—unknown to me at the time—provided false testimony, which contributed to my reprimand and mistrial; I’ve handled over 14,000 cases with integrity and success, and I remain committed to delivering strong, ethical representation.”

Honors

2025

Client's Choice, Avvo

2025

Client Champion Award, Martindale-Hubbell

2014

Honorary Deputy Sheriff, Hudson County, Hudson County Bar Association

1994

Appointed Prosecutor, Princeton

Work Experience

1988 - Present

Attorney, Law Offices of Mark H. Jaffe

1996 - 1999

Conflict Public Defender, City Of West Windsor

1990 - 1999

Pool Public Defender, Middlesex County Public Defenders Office

1989 - 1999

Legal Counsel, Hudson County Chiefs of Police Association

1988 - 1990

Assistant Prosecutor, Union County Prosecutor's Office

1984 - 1992

Prosecutor, Princeton University

1982 - 1989

Researcher, New Jersey State Police

Associations

1988 - Present

New Jersey Bar Association

Member

Mercer County Bar Association

Member

Middlesex County Bar Association

Member

New Jersey State Bar Association

Member

1999 - 2000

Hudson County Chiefs of Police Association

Legal Counsel

Education

1987

Cardozo School of Law

JD - Juris Doctor

1982

Rutgers University

MA - Masters

1979

Rutgers College

BA - Bachelor of Arts

Publications

1985

New York Times Correspondent
Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline
    This lawyer was disciplined by a state licensing authority in 2022
    Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution