DWI Lawyer in White Plains

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DWI laws in Westchester County follow New York State’s rigorous Vehicle and Traffic Law (VTL), but the local application is notably strict. Westchester is known for a “no-nonsense” approach to drunk driving, particularly through the District Attorney’s office policies and specialized enforcement programs. Our DWI attorneys have over 26 years of experience in Westchester County DWI matters in every local court and the Westchester County Court. From the first offense to the repeat offender. Our attorneys are published authors in the areas of DWI and general criminal defense.”

Andrew J. Proto Partner — Proto, Sachs & Brown, LLP

Source: Q&A Interview with Andrew J. Proto

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What Are the DWI/DWAI Laws in White Plains, New York?

Understanding New York’s DWI and DWAI laws is essential for anyone charged in White Plains. This includes the differences between misdemeanor and felony charges and the respective penalties associated with each. Awareness of the specific local regulations and nuances can significantly impact the outcome of the legal process, making it crucial to have a lawyer who is well-versed in these laws.

• Driving While Intoxicated (DWI) - Under New York State DWI Laws, a person who is operating a motor vehicle with a blood alcohol concentration (BAC) of .08 or above can be arrested and charged with the misdemeanor crime of driving while intoxicated, which is commonly known as “DWI.” If you were convicted of a DWI in the last ten years prior to your new DWI charge, you may even be charged with a felony.
• Misdemeanor vs. Felony DWI - All DWI charges carry severe consequences, including license suspensions and/or revocation. If you are charged with a misdemeanor DWI, you will be facing up to one year in county jail or three years’ probation, fines, and an ignition interlock device. If charged with a felony, you could be facing state prison time or five years’ probation, fines, and an ignition interlock device.
• Driving While Ability Impaired (DWAI) by Alcohol - Driving while ability impaired by alcohol is commonly referred to as “DWAI.” DWAI applies when a driver’s ability to operate a vehicle is impaired by alcohol to any extent. A BAC between .05% and .07% is evidence of impairment, but a driver can be charged with DWAI at a lower reading, or without any chemical test, based on the officer’s observations. A first DWAI is a traffic infraction, not a crime, but it is still serious: penalties include a $300–$500 fine, up to 15 days in jail, and a 90-day license suspension. A third DWAI within ten years is charged as a misdemeanor.
• Driving While Ability Impaired (DWAI) by Drugs - DWAI charges can also apply to any person who is operating a motor vehicle while their ability to operate the motor vehicle has been impaired by drugs. Depending on the circumstances of the arrest, this charge can either be prosecuted as a misdemeanor or felony offense in New York.
• Aggravated Driving While Intoxicated - The aggravated driving while intoxicated laws in New York State prohibit a person from driving a motor vehicle with a BAC of .18% or more. The main difference between the DWI under .18% and this charge is that a person faces much longer license revocation and even higher hefty fines.
• Driving While Ability Impaired by Drugs & Alcohol - In New York State, drivers are strictly prohibited from operating a motor vehicle while impaired by the combined influence of alcohol and any drug or controlled substance. The Westchester County District Attorney’s Office, which prosecutes White Plains DWI cases, takes these charges seriously, and it’s important to have an experienced DWI defense attorney protecting your rights.

Chemical-Test Refusals & DMV Proceedings

A chemical-test refusal can create a separate DMV proceeding in addition to the criminal DWI case. If you refused a chemical test, the court will suspend your license at arraignment, and the DMV will schedule a refusal hearing, generally within 15 days. If the refusal is upheld, a first refusal carries a license revocation of at least one year, a $500 civil penalty, and a $250 Driver Responsibility Assessment, and you are generally not eligible for a conditional license during that revocation. A refusal within five years of a prior DWI-related conviction or refusal carries at least 18 months’ revocation and a $750 civil penalty. The refusal hearing is separate from your criminal case, and the outcome of one does not decide the other.

Our DWI attorneys have obtained favorable results in refusal matters, including license restoration and findings that police paperwork was insufficient. In a White Plains refusal matter, we obtained a not-guilty result and immediate restoration of the client’s license.

What Are the Penalties for DWI/DWAI in New York?

The state of New York is known for harsh DWI penalties. The severity of your DWI or DWAI penalties will vary based on the details and circumstances of your arrest. Having an experienced Westchester County DWI defense lawyer on your side can help you pursue available options and address the risk of serious legal consequences.

• Jail/Prison Time: Ranging from days (DWAI) to up to a year in county jail (DWI/Aggravated DWI), or several years in state prison for felony DWIs.
• Fines: From hundreds to thousands of dollars.
• Driver Responsibility Assessment (DRA): Mandatory annual fees to the Department of Motor Vehicles (DMV) for 3 years, totaling $750 for most DWI/DWAI convictions ($250 per year), with separate assessments for those accumulating 6 or more points on their license.
• DMV Points: Since February 16, 2026, an alcohol- or drug-related driving conviction carries 11 points on your New York driving record, enough on its own to put your license at risk under the DMV’s point system.
• License Suspension/Revocation: Ranges from 90 days for a first DWAI to a minimum of 6 months for a first DWI, a minimum of 1 year for a first Aggravated DWI, and 1 year or more for felony DWI. Under the DMV’s “Forfeit After Four” rule, in effect since January 3, 2025, four alcohol- or drug-related convictions or incidents (including chemical-test refusals) in a lifetime result in permanent license denial. Three such convictions or incidents plus one serious driving offense can also lead to permanent denial.
• Ignition Interlock Device (IID): Required for every DWI and Aggravated DWI conviction. The court must order the device installed in any vehicle you own or operate for at least 12 months unless the court allows a shorter period.
• Mandatory Programs: Participation in the Impaired Driver Program may be required depending on the conviction, DMV eligibility, and applicable requirements.
• Increased Insurance Premiums: Your auto insurance premiums may increase, and some insurers may refuse coverage.

A DWI conviction in New York can carry consequences beyond direct penalties. Depending on the circumstances, it may affect a criminal record, employment opportunities, professional licensing, immigration matters, future driving privileges, financial obligations, and travel to certain countries.

How Are DWI Cases Handled in White Plains Courts?

Many people are unsure what to expect after a DWI arrest in White Plains, especially when they are appearing for the first time in White Plains City Court or at the Westchester County Court. Understanding the basic steps in the court process can help you make informed choices and reduce some of the anxiety that comes with a drunk driving charge. While every case is different, there is a general path that most DWI matters follow from arraignment through potential resolution.

After an arrest, your first appearance, called an arraignment, usually takes place in the local city, town, or village court where you were charged, such as Yonkers City Court, White Plains City Court, or a nearby town court like Greenburgh or Harrison. One important exception: since April 27, 2024, weekend and holiday arraignments for all Westchester city courts are held at the Westchester County Courthouse at 111 Dr. Martin Luther King Jr. Blvd. in White Plains. At arraignment, the judge will formally advise you of the charges and address release conditions. If a chemical test showed a BAC of .08 or higher, or if you refused testing, the judge will generally suspend your license immediately while the case is pending. Having a DWI attorney at this early appearance means you have someone to advocate for appropriate conditions and begin protecting your driving privileges.

The case then moves into pretrial conferences and motion practice, where your lawyer will obtain and review the prosecution’s evidence, including police reports, chemical test results, and any video from the arrest. In Westchester County, negotiations with the District Attorney’s Office often occur during these conferences, and strategic motions may be filed to challenge the stop, arrest, or testing procedures. If the case does not resolve through negotiations or plea discussions, it can proceed to hearings and, ultimately, a trial before a judge or jury in the appropriate Westchester court. Throughout each stage, we work to explain your options, potential outcomes, and timelines so you can make decisions that help protect your record, license, and future.

Evidence Review After a DWI Arrest

A White Plains DWI defense attorney can evaluate the basis for the traffic stop, alleged operation of the vehicle, arrest grounds, field sobriety observations, chemical testing, police reports, video, and statements. The significance of any item depends on its accuracy, timing, admissibility, foundation, and the elements the prosecution must prove.

We also consider prior-conviction allegations, prescription drugs, and medical conditions when those facts bear on the charge. Our reported defense results include challenges involving chemical-test refusal evidence and DWI charges.

What Are the Potential Defense Strategies We May Employ?

The White Plains DWI attorneys at Proto, Sachs & Brown, LLP can provide you with a personalized legal defense to vigorously defend and protect your rights. Our experienced DWI attorneys can help you understand the drunk driving license implications throughout the pendency of your case and what effect a DWI conviction can have on your driver’s license.

• Unlawful Stop/Arrest: If the police lacked reasonable suspicion for the traffic stop or probable cause for the arrest, any evidence obtained can be suppressed, potentially leading to dismissal.
• No “Operation” or “Actual Physical Control”: Arguing that you were merely in the vehicle but not operating it or intending to operate it (e.g., sleeping in a parked car, waiting for a ride).
• No Intoxication/Impairment: Challenging the prosecution’s ability to prove you were intoxicated or impaired to the “less safe” degree, based on officer observations or FST performance.
• Challenging Prior Convictions: If this is a repeat offense, we investigate the validity of prior DWI convictions to challenge their use for enhancement purposes (e.g., if you were not represented by counsel in a prior case).
• Miranda Rights Violations: If statements were obtained improperly after arrest.
• Prescription Drug Defenses: For DWAI-Drugs or DWAI-Combination, examining whether the drug was legally prescribed and used as directed, and whether it caused the alleged “impairment.”
• Medical Conditions: Presenting evidence of medical conditions that mimic signs of intoxication (e.g., diabetes, neurological disorders, recent head injury).