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OVER 30 YEARS OF LEGAL EXPERIENCE
I am Proud to have represented over 2,000 Long Island and NYC residents over my career.
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Nassau County DWI Attorney

Nassau County DWI/DUI Lawyer – Skilled Defense for Your Case

Facing DWI charges in Nassau County can be overwhelming. A conviction can lead to license suspension, steep fines, jail time, and a permanent criminal record—consequences that can affect your career and personal life. Nassau County prosecutors are notoriously tough on DWI offenders, making it critical to have an experienced and aggressive DWI lawyer by your side.

With over 29 years of experience defending clients against drunk driving charges, I have built a reputation as a formidable DWI attorney in Nassau County. I regularly appear in the Hempstead and Mineola courthouses, working closely with judges and prosecutors. My deep understanding of the criminal justice system and DWI defense strategies allows me to challenge evidence, such as sobriety tests and breathalyzer results, to build the strongest case possible.

Are These Questions Keeping You Up at Night?

  • Will I go to jail?
  • Will I lose my license?
  • Will I have a lifelong criminal record?
  • Will I lose my job?
  • Is there a way to fight this?

You don’t have to face this alone. I have the knowledge, experience, and dedication to fight for your rights and your future. Let me help you navigate the legal process and secure the best possible outcome.

Take Action Now – Protect Your Future

Every moment counts when fighting a DWI charge. Don’t risk your freedom or your future—get a skilled Nassau County DUI lawyer on your side today.

Get a Free Consultation Today!

nassau county dwi lawyer

Why You Need a Nassau County DWI/DUI Lawyer

The Impact of a DWI/DUI Conviction on Your Future

A DWI or DUI charge in Nassau County is more than just a traffic offense—it carries serious legal, financial, and personal consequences. A conviction can result in steep fines, license suspension, mandatory alcohol education programs, and even jail time. Perhaps most damaging, it can leave you with a permanent criminal record that affects employment opportunities, professional licenses, and personal relationships. Given the Nassau County District Attorney’s tough stance on DWI cases, even first-time offenders face harsh penalties that can alter their lives.

How Legal Defense Improves Case Outcomes

The right legal defense can significantly impact the outcome of a DWI case. Studies show that individuals represented by experienced DWI attorneys often receive reduced penalties, dismissed charges, or even acquittals. A skilled Nassau County DWI lawyer understands how to challenge evidence, negotiate with prosecutors, and present compelling defenses to minimize the impact of the charges. With nearly three decades of experience, I have helped countless clients navigate these challenges and achieve favorable results.

Common Police Errors and Unreliable Evidence in DWI Cases

Many DWI arrests involve errors that can be challenged in court. Police officers must follow strict protocols during traffic stops, field sobriety tests, and breathalyzer administration. However, mistakes are common—officers may lack probable cause for a stop, improperly conduct sobriety tests, or rely on faulty breathalyzers. Additionally, medical conditions or improper calibration can lead to inaccurate blood alcohol concentration (BAC) readings.

Why Choose an Experienced Nassau County DWI Lawyer?

When facing a DWI charge, you need a dedicated lawyer who knows the intricacies of Nassau County’s legal system. General practitioners or family lawyers may lack the specialized knowledge required to effectively defend a DWI case. As a seasoned Nassau County DWI attorney, I have spent years building relationships with local prosecutors and judges, giving my clients a strategic advantage in court.

My dedication to my clients has earned me recognition as the Best Lawyer on Long Island in the Bethpage FCU Best of Long Island contest for five consecutive years. I have also been honored as one of the National Trial Lawyers’ Top 100 Criminal Lawyers and named to the National Association of Distinguished Counsel’s Top One Percent in the nation. These accolades reflect my commitment to providing exceptional legal representation for those facing DWI charges.

If you or a loved one has been charged with a DWI in Nassau County, do not face it alone. Contact me today to discuss your case and begin building your defense.

Case Results

What Happens at a Typical DWI Stop in Nassau County, NY?

In Nassau County and across New York State, DWI stops usually happen in one of two ways:

  1. Traffic Stops Based on Suspicious Driving – A police officer may stop a driver if they observe erratic behavior, such as:
    • Speeding or sudden braking
    • Swerving between lanes
    • Ignoring traffic signals
    • Driving too slowly or unpredictably
  2. DWI Checkpoints – Law enforcement sets up roadblocks at specific locations to randomly stop drivers and check for signs of impairment. These checkpoints are legal and intended to promote road safety by catching intoxicated drivers before accidents occur.

What to Expect During a DWI Stop

Regardless of how the stop happens, the process is generally the same:

  • The officer asks you to roll down your window and observes your behavior.
  • They look for signs of impairment, such as:
  • The smell of alcohol on your breath.
  • Red or glassy eyes.
  • Slurred speech or difficulty following instructions.
  • Unsteady movements when handing over your license and registration.

If the officer suspects impairment, they may administer Field Sobriety Tests (FSTs)—physical coordination tests that check for balance, focus, and motor skills. Common FSTs include:

  • The walk-and-turn test
  • The one-leg stand
  • The horizontal gaze nystagmus test (following an object with your eyes)

Breathalyzer Tests and Arrests

If the officer still believes you’re impaired, they may ask you to take a roadside Breathalyzer test, which provides a preliminary Blood Alcohol Content (BAC) reading. While these results are not always admissible in court, they can be used to justify an arrest. If arrested, you’ll be taken to the police station for official chemical testing, such as a breath, blood, or urine test—which can be used in court.
nassau county dwi attorney

What Should You Do After a DWI Stop?

If you have been stopped for a DWI in Nassau County, it’s essential to stay calm and protect your rights. Avoid making self-incriminating statements and contact an experienced DWI lawyer in Nassau County as soon as possible.

Attorney Ed Palermo has handled hundreds of DWI cases and knows how to challenge field sobriety tests, breathalyzer results, and improper police procedures. If you’re facing DWI charges, don’t wait—call (516) 280-2160 today for a free consultation.

Client Reviews & Testimonials

How Our Nassau County DWI Lawyer Can Help You

Experienced and Aggressive DWI Defense

When facing a DWI charge, having a dedicated and experienced Nassau County DWI lawyer is crucial. DWI law is highly complex, and the consequences of a conviction can be severe. Criminal Defense Attorney Edward Palermo has built strong relationships with prosecutors and judges across Long Island and leverages his legal knowledge, experience, and resources to achieve the best possible outcome for his clients.

Examining Your Arrest Details

Every aspect of your arrest will be thoroughly analyzed, from police reports to breathalyzer calibration records. Law enforcement must follow strict procedures, and any failure to do so can weaken the prosecution’s case. If there were errors or violations in your arrest, we will challenge them aggressively.

Challenging the Evidence

Not all evidence in a DWI case is reliable. Field sobriety tests can be subjective, and breathalyzer results may be inaccurate due to improper maintenance or calibration issues. If there are flaws in the evidence or if your rights were violated, we will fight to have it suppressed or dismissed.

Negotiating for Reduced Charges or Dismissal

A DWI conviction can have lasting effects on your personal and professional life. We work tirelessly to reduce charges, seek case dismissals, or negotiate alternative sentencing options. Whether pursuing a plea deal or challenging the case outright, we explore every legal strategy to protect your future.

Representing You in Court

If your case goes to trial, you need a relentless advocate by your side. We build a strong defense, cross-examine witnesses, and expose weaknesses in the prosecution’s case to fight for your rights and freedom. With years of courtroom experience, we are prepared to defend you at every stage of the legal process.
nassau county dwi attorneys

DWI & DUI Cases We Handle in Nassau County

Understanding the different types of DWI and DUI charges in New York is crucial, as each carries unique legal consequences. We provide aggressive defense for a variety of drunk and impaired driving offenses, including:

  • First-Time DWI/DUI Offenses – A first-time DWI charge can lead to license suspension, hefty fines, and even jail time. We work to minimize penalties and explore alternative sentencing options.
  • Multiple DWI/DUI Offenses – Repeat offenders face increased penalties, longer license suspensions, and harsher court sentencing. Our defense strategies focus on challenging evidence and reducing long-term consequences.
  • Aggravated DWI/DUI – If your BAC is 0.18% or higher, you may be charged with an Aggravated DWI, which carries steeper fines and longer suspensions. We challenge breathalyzer accuracy and other factors to fight these serious charges.
  • Underage DWI/DUI – New York enforces a zero-tolerance policy for underage drivers with a BAC of 0.02% or higher. We help young drivers and their families navigate legal options and work to protect their future.
  • DWI/DUI with Injury or Property Damage – If an accident occurs while driving under the influence, charges can escalate to felony offenses. We build strong defenses to challenge liability and mitigate potential penalties.
  • Refusal to Take a Breathalyzer Test – Refusing a breathalyzer test in New York can result in automatic license suspension and fines. We examine whether your rights were violated and challenge improper police procedures.
  • DWI with a Child Passenger – If a child under 16 years old was in the vehicle at the time of arrest, you could face felony charges under New York’s Leandra’s Law. We fight to protect your rights and seek reduced penalties.

Each of these charges requires a strategic defense, and we are ready to fight for you. If you’re facing a DWI or DUI charge in Nassau County, call us today at (516) 280-2160 for a free consultation.

Nassau County DWI/DUI Frequently Asked Questions

You should immediately remain silent and request a DWI defense attorney. Anything you say can be used against you, and a lawyer can protect your rights from the very beginning.

A first-time DWI is typically a misdemeanor, but it can be charged as a felony if there are aggravating factors like prior convictions, injuries, or a child passenger. The severity of the charge depends on your criminal history and the circumstances of the arrest.

Yes, but refusing a chemical test can result in immediate license suspension and civil penalties, even if you're never convicted of DWI. Additionally, refusal may be used as evidence against you in court.

Your license may be suspended at arraignment if you failed or refused a chemical test. If convicted, the suspension can last from six months to over a year, depending on the charges and prior record.

Penalties can include up to one year in jail, fines of up to $1,000, mandatory driver programs, and installation of an ignition interlock device. Even a first offense results in a criminal record and license revocation.

A DWI involves a blood alcohol content (BAC) of 0.08% or higher and is a criminal offense. A DWAI (Driving While Ability Impaired) applies to BACs between 0.05% and 0.07% and is a traffic infraction.

DWI legal fees typically range from $2,500 to $10,000 or more, depending on the complexity of the case. Trial cases, prior convictions, and expert testimony can increase the total cost.

A DWI conviction almost always causes your insurance premiums to increase significantly. You may also be required to carry high-risk insurance or face policy cancellation.

Most DWI cases are resolved within 3 to 6 months, but contested or felony cases can take significantly longer. The timeline depends on plea negotiations, discovery, and court scheduling.

Yes, New York law requires the installation of an ignition interlock device for most DWI convictions, even on a first offense. The device must remain installed for at least 6 months.

Potential Penalties for a DWI/DUI in Nassau County

A DWI or DUI conviction in Nassau County carries serious and lasting consequences. The severity of the penalties depends on factors such as prior offenses, blood alcohol content (BAC), and whether an accident or injuries occurred. Below are the potential penalties you may face:

  • License Suspension or Revocation – A first-time DWI can result in a license suspension of up to six months, while repeat or felony offenses can lead to revocations lasting 18 months or more.
  • Expensive Fines & Court Fees – Fines for a DWI range from hundreds to thousands of dollars. Felony DWI charges can result in penalties of up to $10,000, along with court fees, surcharges, and driver responsibility assessments.
  • Mandatory Alcohol Education Programs – Many convicted drivers must complete New York’s Drinking Driver Program (DDP) or other court-mandated substance abuse education and treatment programs.
  • Probation or Jail Time – Depending on the circumstances, penalties may include:
    • Up to 1 year in jail for a first-time DWI.
    • Up to 4 years in state prison for a Class E Felony DWI (second offense within 10 years).
    • Up to 7 years in state prison for a Class D Felony DWI (third offense within 10 years).
  • Increased Insurance Premiums – A DWI conviction can cause a sharp increase in your auto insurance rates and, in some cases, lead to policy cancellation.
  • Installation of an Ignition Interlock Device – If convicted of a felony DWI, you may be required to install an ignition interlock device (IID) for at least one year, preventing vehicle operation unless you provide a sober breath sample.

Felony DWI charges can be life-altering, leading to prison time, job loss, and a permanent criminal record. If you are facing DWI charges in Nassau County, having a skilled attorney by your side can make all the difference. Call (516) 280-2160 today for a free consultation and start building your defense.

Steps to Take After a DWI/DUI Arrest in Nassau County

If you’ve been arrested for DWI or DUI in Nassau County, the actions you take immediately can significantly impact your case. Protect your rights and build a strong defense by following these crucial steps:

  • Stay calm and avoid arguing with law enforcement—resisting or becoming confrontational can make the situation worse.
  • Do not answer any questions beyond providing basic identification. Anything you say can be used against you in court.
  • Politely state: “I am invoking my right to remain silent. I want to speak to my lawyer.”
  • Even if officers pressure you to talk, stay firm and wait for legal counsel.

  • In New York, you are not legally required to take field sobriety tests (such as the walk-and-turn or one-leg stand test). These tests are highly subjective and can be used against you.
  • If asked to take a breathalyzer test, understand that refusing comes with automatic penalties, including license suspension. However, an experienced lawyer may be able to challenge the refusal.
  • Avoid admitting to drinking or any drug use—even casual statements can be twisted by the prosecution.

  • Time is critical—the sooner you hire a lawyer, the better your chances of fighting the charges.
  • An experienced Nassau County DWI attorney can challenge breathalyzer accuracy, improper police procedures, and unlawful stops.
  • Do not discuss your case with friends, family, or on social media—only speak with your attorney about your legal defense.

  • Take note of everything you remember about your arrest, including:
    • Where and when you were pulled over.
    • Any statements made by the officer.
    • Whether you were given Miranda warnings (the right to remain silent).
    • Any possible witnesses who can support your version of events.
  • Keep all documentation related to your arrest, such as police reports, bail information, and court notices.
  • Your attorney will review the evidence, challenge weaknesses in the prosecution’s case, and work to get charges reduced or dismissed.

A DWI/DUI arrest doesn’t have to define your future. Call (516) 280-2160 today for a free consultation and start building your defense.

Why Choose Us? – Your Trusted Nassau County DWI/DUI Defense Attorneys

When facing a DWI or DUI charge in Nassau County, you need an attorney with proven experience, aggressive defense strategies, and a dedication to protecting your future. With a track record of successfully defending clients and securing favorable outcomes, we provide the best possible defense for your case.

Proven Success in DWI/DUI Cases

✔ Over 29 years of experience defending individuals facing DWI charges in Nassau County.
✔ Recognized as one of the Top One Percent of Lawyers in the United States by the National Association of Distinguished Counsel.
✔ Voted “Best Lawyer on Long Island” for five consecutive years (2019-2023) in the BFCU Best of Long Island Contest.
✔ Honored as a “Trailblazer” by the New York Law Journal for excellence in legal defense.
✔ A perfect 10.0 rating on AVVO, with numerous 5-star client reviews praising our dedication, legal skill, and successful case results.

Aggressive Defense Strategies

✔ We fight for case dismissals, reduced charges, or alternative sentencing to protect your record and minimize penalties.
✔ We challenge breathalyzer accuracy, field sobriety tests, and unlawful traffic stops to expose weaknesses in the prosecution’s case.
✔ Our team provides personalized legal strategies, ensuring you receive the strongest possible defense based on your specific situation.

24/7 Free Consultation – Immediate Legal Guidance

✔ DWI/DUI arrests happen at any time—we are available 24/7 to provide immediate legal assistance.
✔ Your initial consultation is completely free, giving you the opportunity to discuss your case and understand your legal options.
✔ We are committed to protecting your rights, your freedom, and your future.

Facing a DWI charge? Don’t wait—call (516) 280-2160 today for a free consultation and start building your defense with a top-rated Nassau County DWI lawyer.