Mark H. Jaffe

Mark H. Jaffe

4.9
Rating: 1.5

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


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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

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Mark H. Jaffe's Reviews

Avvo Review Score

4.9 /5.0

318 Client Reviews

Showing 41 - 45 of 72 reviews | Trustworthiness

Posted by anonymous | June 24, 2013 | Criminal Defense

The Best Hands Down!!!!!

Mark H. Jaffe- is an excellent lawyer. I first met Mark after graduation from high school 15 years ago and he did a great job of representing me! Being from Princeton I knew him to be one of the most hard working dedicated persons that I have ever met. I have recommended him to my brother and countle...ss friends. They are have voiced approval of the results and work he did. Mark is a very loyal person to those he is entrusted to help and a lawyer who works tirelessly to help people who need a advocate who cares and who is expert at knowing how to be successful in Court. Recently - my son was falsely accused and I sought out Mark again to help defend my son. I was very troubled by this accusation and I knew my son was telling the truth. Mark was a sold rock of strength as he stood his ground and refused to let the state railroad my son. The charge was very serous and after months of contesting the charges - the Prosecutor gave in and the original charge was dismissed. The final outcome was acceptable and reasonable to both me and my son - who was very comfortable with Mark's careful , compassionate and considerate manner. He is a superb lawyer and a lawyer who i admire. He is usually at his office almost every day of the week and he provided me with a lot of access to him. He was generous with the time he spent on my son's case just as he had for me 15 years ago. Mark is a good soul who I have seen him with good people and who has had to deal with a lot of bad folks. Mark does not judge but tries his best to befriend his clients= both those worthy of his attention and care and perhaps those who are not. He also deals with a lot of dWI clients such as the one below who I know plead guilty to DWI and who who I know ( I have seen him ) was unemployed and wanted a position at his law office(!) So he is bitter and wants to blame others for his bad behavior that he later admitted to () ...and that is evident. I - As a friend ( who knows him very well, client, and someone who endorses Mark and his work 100% - I needed to voice my praise for Mark - A fine decent and very devoted lawyer. You are making the right choice in choosing him. I have known of his excellent work for over 16 years! I stand as do thousands of clients he has represented over the last 25 years in supporting Mark We are lucky he is here for us. He is a true gentleman.

Posted by Brian | May 12, 2013 | Criminal Defense

Best Criminal Defense Lawyer in NJ and ..Great Friend!

Mark has been not only an advisor to me but also a great friend who has represented me, on several occasions for over a decade! He has been, above all an excellent lawyer to me and far superior to any other lawyer I have ever seen in the past! As a former Assistant County Prosecutor and Princeton Uni...versity. Newark etc. Prosecutor he has tons of experience. I live in North Jersey and I have to travel a bit to see him in Princeton but it is always well worth it . Mark has helped me tremendously in both the criminal matters I have had as well as the motor vehicle cases I have come to him with. He is very intelligent and really makes you feel good in Court when he is with you and you feel empowered by his sharp mind and the way he expresses himself to the court. You know that he is really going to deliver the best he can and he has for me time and time again. He doesn''t just answer the phone and give you a short answer. Rather he carefully explains things about the law and the legal system so that I understand things and he instills confidence. He cares about me and anyone who meets with Mark can clearly see that. Above all- he now only knows the law well but he knows who I am and what I want and he takes the time to do that. That impresses me . He knows how to be successful in Court and he speaks to me in a way that I feel very comfortable.Not only has he done a great job - for me every time- but he also has provided me with practical advice about my life as well as the law and how to navigate the legal system with success. The post before mine is totally absurd and out of context and whoever wrote it is ignorant, dumb and written by someone who probably has a lot more issues than just legal problems because if he knew Mark well ( as I do ) he would have known that Mark could have won his DWI case- and that this jerk wouldn't have been disappointed He must be an idiot to talk the garbage he expressed and to have gotten another lawyer- that resulted in a conviction for him! Mark has always allowed me to be successful in court for that I am indebted to him and feel it is necessary to share my feelings in this review. I have met with Mark countless times over the last ten plus years and he is a truly excellent lawyer who I always can rely on to deliver great work. He has seen me on weekends as well as after work and he is very skilled attorney who I recommend to all of my friends. He has provided me with both of his cell phones and he always picks up! He is my lawyer for life and a terrific and reliable friend. This guy is at the top of his game and you can't pick a better lawyer to help you , in my opinion! His office is open seven days a week and I have always been able to reach him when I needed- and that is priceless. Brian. - A very satisfied client and fan of Mark H. Jaffe!

Posted by Krishna | January 27, 2013 | Speeding & Traffic Ticket

Exceptional Defense Lawyer

I would highly recommend Mark Jaffe. I used him within the last 2 months. Mark handled my ticket I received in a traffic incident. Myself and my family are grateful for his personalized and dedicated service. When my husband first spoke with Mark prior to retaining him over the phone, he was impr...essed with the length of time Mark spent to hear my case and explain the procedures. We met him the following day and found home to be very experienced, knowledgable and honest person with a genuine desire to help people. After hearing my case, Mark did not make any unrealistic promises that he couldn't deliver, advised us on the next steps and explained his strategy to get the best possible outcome. Mark always kept me in the loop and was available 24/7 to answer any questions by email or phone. Mark deftly defended our case with the prosecutor and had our ticket dismissed without me having to go court!!!. Needless to say I am thrilled with the outcome and retaining Mark as our lawyer was one of the best decisions we've made. I would have absolutely no reservations endorsing him and referring his services to family and friends.

Posted by Becky | January 17, 2013 | Criminal Defense

OUTSTANDING LAWYER!

I had the pleasure of having Mark Jaffe as my lawyer. I have known him for over a year now and he has always gotten me successful outcomes! I had recently been charged with 5 charges related to drugs, and through vigorous work, time and effort, Mark dismissed all my charges except one, which he got l...owered and deferred for a year. It will then be dismissed after a year of staying away from the law. Through out the whole experience, he always put me, the client, first. He was constantly giving me updates and checking up to see how I was doing and making sure everything was ready for my next court appearance. He familiarized me with the Judges and really cared about making me a happy client and helping get the best outcome. He always delivered with whatever he said! I would without a doubt recommend Mark Jaffe to any client!

Posted by anonymous | January 15, 2013 | Lawsuits & Disputes

Mark Jaffe is an attorney who is motivated by a desire to help people

When selecting an attorney, there are certain qualities to look out for. Qualities such as intellect, amiability and charisma are critical for the successful litigator, and as such their presence of lack thereof should be considered when choosing representation . Many attorneys exhibit such traits, a...nd so does Mark Jaffe. However, in this day and age, qualities such as these are no longer the exception, they are the rule, and as such are simply not enough. With so many lawyers to choose from, one must look for qualities which are not generally attributed to lawyers; altruism, selflessness, kinship and forthrightness. This is where Mr. Jaffe excels, because unlike so many of his colleagues he is driven by a deep and genuine desire to help people. His dedication to his clients is staggering. He goes to great lengths to make himself available. He looks upon his clients as not only clients, but friends and fellow people who deserve respect. He will never promise results that he cannot deliver. This is why Mr. Jaffe stands apart from the multitudes of lawyers who are simply employing their intellect in the pursuit of material gain. Mr. Jaffes wealth comes in the form of experience, and his 20+ years of practicing law has allowed him to foster positive working relationships with his colleagues in the courts and law enforcement agencies. I feel compelled to write this endorsement because my life has been touched by Mr. Jaffe. I am eternally grateful to him for navigating the courts and finding an amenable solution to problems which would have otherwise been nearly insurmountable. Please consider my words when wading through the quagmire of letters, ads, reviews and appraisals which regrettably accompany the selection process.

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Mark H. Jaffe's Lawyer Endorsements

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Experience

Rating:  1.5 (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