Mark Bernstein
CRIMINAL DEFENSE & PERSONAL INJURY, P.C.
If you have been charged with DWI in Mercer County, NJ, you need an experienced defense attorney who understands New Jersey DWI laws, municipal court procedures, and the evidence used by prosecutors.
Bernstein Criminal Defense provides personalized representation for individuals facing DWI, DUI, breath-test refusal, and related traffic charges throughout Mercer County and New Jersey. Attorney Mark A. Bernstein personally handles cases and brings more than 30 years of criminal defense experience and 10,000+ cases handled.
If you are facing a DWI charge, contact Bernstein Criminal Defense for a free case evaluation.
After a DWI arrest, avoid making statements that could harm your defense, preserve all documents you received, and speak with a qualified DWI defense attorney in New Jersey as soon as possible.
A DWI case is based on evidence, including the reason for the traffic stop, police observations, field sobriety testing, breath testing, chemical testing, and other circumstances surrounding the arrest.
A DWI arrest can create serious concerns about your driver’s license, employment, finances, and future. Many drivers are unsure what steps to take after receiving a summons or appearing in municipal court.
Bernstein Criminal Defense helps clients understand their charges and evaluate possible defenses based on the specific facts of their case.
The firm handles DWI-related matters including:
Learn more about DWI defense services in New Jersey.
In New Jersey, operating a vehicle while under the influence of alcohol, drugs, or other intoxicating substances may result in a DWI charge.
Many cases involve allegations related to:
The New Jersey Motor Vehicle Commission provides current information regarding DWI penalties, license consequences, and ignition interlock requirements.
The first issue in many DWI cases is whether the traffic stop was legally justified.
A defense attorney may review:
If evidence was obtained improperly, your attorney can determine whether legal challenges may apply.
Field sobriety tests are commonly used during DWI investigations. However, performance can be affected by multiple factors.
A DWI lawyer may examine:
Field sobriety test results should be reviewed in context rather than assumed to prove impairment automatically.
New Jersey DWI cases frequently involve breath testing.
A defense review may examine:
If you are facing an Alcotest issue, consult a New Jersey DWI defense attorney to understand your options.
The consequences of a DWI conviction depend on the circumstances of each case, including whether it is a first offense or repeat offense.
Potential consequences may include:
Area | First DWI Offense | Repeat DWI Offense |
Fines | Monetary penalties and court costs may apply | Higher financial penalties may apply |
License Consequences | Possible restrictions or interlock requirements | Longer restrictions may apply |
Ignition Interlock | May be required depending on circumstances | Requirements generally increase |
Court Requirements | May include education programs or other requirements | Additional obligations may apply |
Jail Exposure | Possible depending on circumstances | Increased exposure for repeat offenses |
For updated information, review the New Jersey MVC DWI penalty information.
Feature | Bernstein Criminal Defense | General Legal Representation |
Attorney Experience | 30+ years criminal defense experience | Depends on attorney |
Case Handling | Personally handled by Mark A. Bernstein | May involve multiple staff members |
DWI Focus | Criminal defense and DWI matters | May vary |
Evidence Review | Reviews case-specific evidence | Depends on experience |
Local Court Experience | Experience throughout New Jersey courts | Depends on attorney |
A DWI lawyer can help by reviewing evidence, explaining possible outcomes, and identifying issues that may affect your case.
Bernstein Criminal Defense focuses on personalized representation rather than passing cases to inexperienced associates.
A DWI charge normally requires navigating municipal court procedures, deadlines, and legal requirements.
An experienced attorney can help you understand the process and prepare an appropriate response.
Every DWI case is different. A defense strategy may involve reviewing:
Bernstein Criminal Defense serves clients throughout Mercer County, including:
Attorney Mark A. Bernstein has more than three decades of experience handling criminal defense, traffic, and DWI matters throughout New Jersey.
The firm reports handling more than 10,000 cases throughout its criminal defense practice.
Your case is personally handled by Mark A. Bernstein instead of being transferred to an associate attorney.
A DWI charge can affect your driving privileges, finances, and future. The sooner you understand your legal options, the better prepared you can be.
Bernstein Criminal Defense provides DWI defense representation for clients throughout Mercer County and New Jersey.
Attorney Mark A. Bernstein personally handles cases and brings more than 30 years of criminal defense experience.
Call Bernstein Criminal Defense for a free case evaluation:
Visit the Bernstein Criminal Defense contact page to request an evaluation.
After a DWI arrest in Mercer County, you will usually receive a summons requiring you to appear in municipal court. The case may involve evidence such as police reports, officer observations, field sobriety tests, breath testing, chemical testing, and video evidence.
An experienced DWI lawyer in Mercer County, NJ can review the evidence, explain your options, and help you understand the next steps in your case.
Yes, many people charged with a first DWI choose to consult a DWI attorney because even a first offense can involve serious legal and financial consequences.
A New Jersey DWI defense attorney can review whether police followed proper procedures, whether testing was conducted correctly, and whether the evidence supports the charge.
A DWI charge may be challenged when legal or factual issues exist, but no attorney can guarantee dismissal or a specific outcome.
Possible issues that may affect a DWI case include:
A defense attorney can review the facts and determine whether any legal challenges may apply.
A BAC result is only one part of a possible DWI investigation. New Jersey law allows impairment evidence to be considered based on the circumstances of the case.
Evidence may include:
The New Jersey Motor Vehicle Commission provides updated information regarding DWI-related penalties and requirements.
Yes, breath-test evidence can be reviewed as part of a DWI defense strategy.
A lawyer may examine:
If you are facing an Alcotest-related charge, speaking with a DWI defense attorney in New Jersey can help you understand whether the evidence should be challenged.
New Jersey has an implied consent law requiring drivers to submit to breath testing in qualifying circumstances.
A refusal allegation can create additional legal issues separate from the underlying DWI charge.
A defense attorney may review:
Learn more about New Jersey requirements through the New Jersey MVC license suspension information.
License consequences depend on factors such as:
New Jersey may also require ignition interlock installation instead of traditional suspension periods in certain situations.
Review current New Jersey ignition interlock requirements and discuss your situation with a qualified attorney.
Yes. New Jersey DWI laws apply to impairment caused by alcohol, drugs, and other intoxicating substances.
Drug-related DWI investigations may involve:
A Mercer County DWI attorney can review whether the evidence supports the allegations.
The cost of legal representation depends on factors such as:
Bernstein Criminal Defense offers a free case evaluation so potential clients can discuss their situation and understand available options.
Contact Bernstein Criminal Defense to discuss your case.
When choosing a DWI lawyer, consider:
Bernstein Criminal Defense focuses on personalized criminal defense representation throughout New Jersey.
Posted on Google Valerie PekarickTrustindex verifies that the original source of the review is Google. Mark did an amazing job representing us and helped us tremendously over the past year with our youngest. He kept us informed and truly put our minds at ease. We couldn’t have asked for a better outcome. We’ve known and used Mark for well over 20 years and will always recommend his services to family and friends.Posted on Google debi jansmaTrustindex verifies that the original source of the review is Google. Even one star is too much to rank this lawyer. My 89-year-old mother-in-law had an accident with her car and a fire hydrant in early January and was referred to Mr. Bernstein by a family friend. What should have been a very simple hearing and fine was postponed time after time until we intervened and communicated with him by text. Finally in late April, the hearing was held, but Mr. Bernstein couldn't show and said he would sent a colleague. His colleague never showed up and my mother-in-law was forced to go through the whole thing by herself. His office never called about any of the prior postponements and our family had to constantly track the appointments and cancellations. As others have posted, it's "money up front" and no customer service to speak of. UPDATE: we had a longer talk today with my MIL and it turns out that a "nice young man" came up to her after the morning break and let her know he would take care of the situation. He did get the charge pled down to just a fine. Not being familiar with the process of court hearings, she thought the person was the court clerk, but it turns out that was Mr Bernstein's colleague. So I do need to retract that portion of my review. I do still stand by the observations on lack of customer service, and communication skills.Posted on Google Andrew DesmaraisTrustindex verifies that the original source of the review is Google. Thanks to Mark Bernstein, I achieved a positive outcome in my case. Their attention to detail and strategic approach made a big difference. I highly recommend them for anyone seeking reliable legal representation.Posted on Google PrimeBraggingTrustindex verifies that the original source of the review is Google. MARK WAS VERY HELPFUL AND HELP ME GET ALL MY CASES DEALT WITH IN A TIMELY MANNER , AND GAVE ME A VERY FAIR TIME TO PAY PLANPosted on Google Darian MontagueTrustindex verifies that the original source of the review is Google. Mark is the best lawyer i didn't know that because of how he works his business but im not a lawyer but the way he worked for me I never would have appreciated him more until the end of my final result he showed me that I do what I do and he does what he do and I cant even began to understand how he does his job but to tell you the best way to see what I see is to experience him as a person a lawyer and a man I give him his flowers now and for anyone who needs a lawyer has to know he is the best at what he does so big up to mark Bernstein 2026 hes still on fire ? after 30 years later still on. Fire ? mark your well appreciated much respectPosted on Google Kerri Pagano DiStasioTrustindex verifies that the original source of the review is Google. I am new to Mount holly I have been living here for 3 years and I d r c has had my license suspended for over 10 years and only should of been taken for 3 years I need to know what I can do to get my license back I completed all programs never did not complyPosted on Google Maddie EmTrustindex verifies that the original source of the review is Google. Attorney Mark Bernstein is absolutely outstanding- I’d give him 50 stars if I could. I met him 3 years ago when he represented me for careless driving and got the charge dropped with no points on my record. I met him again last month when my 20 year old son was arrested for DUI and breathalyzer refusal charges along with about 8 other unfair charges. I called Mark at 7:30am on a Saturday morning the day after and he immediately answered my call, and listened to what happened in a caring and non- judgmental way. He quickly took action by postponing the court date, carefully reviewing the police report. webcam and transcript data. Importantly, he kept me informed each step of the way answering all my texts and phone calls with no more than a 5 minute wait. Before me and my son showed up in court Mark told us he already had the situation handled! Myself and my son only spent about 5 minutes in court and had the charges dropped including DUI and breathalyzer refusal charges. All this for a one time fee that was extremely fair. My son can move on without a permanent DUI charge on his record. If you are looking for an intelligent and caring but highly aggressive lawyer (in a good way!) who has your best interest at heart look no further…Mark is simply the best!!Posted on Google Joshua MartelTrustindex verifies that the original source of the review is Google. I was skeptical because it seemed like a third of the reviews were negative in some kind of way. As a military veteran, I found Mr. Bernstein very professional and courteous. I was facing ten years. Long story short, my case was dismissed and expediently expunged. I was lucky the plaintiff didn’t show up, but also lucky to find proper representation within his practice, As the state picked up my case, he got it dropped to a municipal level. If it wasn’t for him, I would probably be behind bars, but instead I get a second chance at life, spending the holidays with my daughters & family. Highly suggestPosted on Google Calvin JohnsTrustindex verifies that the original source of the review is Google. Thanks for everything I highly recommend him and I will definitely keep him as my attorney thanks againPosted on Google Eric HanTrustindex verifies that the original source of the review is Google. I highly recommend this criminal defense law firm. Their reputation in the Cherry Hill area speaks for itself. They are known for being experienced, trustworthy, and dedicated to their clients. If you need legal help, I’d definitely suggest reaching out to them.
Your case receives personal attention directly from Mark A. Bernstein, with no associate attorneys handling your matter.
When you need legal guidance, we're available around the clock, including nights, weekends, and holidays.
Benefit from decades of experience navigating criminal defense matters in Pennsylvania courts and the local legal system.