Maryland DWI Lawyer

Serving clients in Maryland DWI matters with over 75 years of combined legal experience.

If you have been charged with driving while impaired, our Maryland DWI attorney can defend your rights and work to protect your license, your driving record, and your freedom. The Law Firm of Frederick J. Brynn, P.C. has defended clients against criminal and traffic charges for decades, examining the traffic stop, the chemical testing, and the police procedure behind every arrest for weaknesses in the state’s case. Contact our office now to schedule a free, confidential consultation about your charge.

DWI Lawyer Maryland

A DWI lawyer defends drivers accused of operating a vehicle while impaired by alcohol or drugs. In Maryland, a driver may face a DWI charge or a related DUI charge depending on the circumstances, and a repeat or aggravated case can be charged as a felony. The state carries the burden of proof, and a defense attorney’s role is to test that proof at every step.

A strong defense begins with the stop itself. An attorney reviews whether the officer had a lawful reason to pull the driver over, whether field sobriety and chemical tests were administered correctly, and whether the driver’s rights were respected throughout. Each of those questions can affect what evidence a court will allow. When that procedure breaks down, the state’s case can weaken, and that is often where a defense begins to take shape.

Types of DWI Cases We Handle in Maryland

Impaired-driving charges in Maryland are not all alike, and the right defense depends on the specific charge and the facts behind it. Some drivers face a first arrest, while others face charges that carry heavier consequences. These are the matters our firm handles for Maryland drivers.

  • First-offense DWI. A first charge is often where the most can be done to limit long-term damage. We look closely at the stop and the testing to identify weaknesses early, because a strong result here can keep a single mistake from following someone for years. A favorable outcome on a first charge can also prevent steeper penalties if any later charge arises.
  • Repeat-offense DWI. Prior charges raise the stakes, and prosecutors tend to pursue them harder. A careful review of how each earlier case was handled can matter to the current one. A pattern of charges does not erase every defense, and prior outcomes can sometimes be revisited.
  • Felony DWI. Certain circumstances, such as causing serious harm to another person or repeated offenses, can elevate a charge to the felony level. These cases call for a detailed and assertive defense.
  • DUI. Driving under the influence is a related impaired-driving charge with consequences of its own. We defend drivers against both DUI and DWI.
  • Drug-impaired driving. Impairment by prescription or other drugs can support a charge even without alcohol. Proving impairment by drugs raises distinct evidentiary questions. Unlike alcohol, there is no simple roadside measure for many substances, which can leave room to challenge the state’s proof.
  • Underage DWI. Drivers under 21 face stricter standards and added penalties. Maryland holds younger drivers to a lower threshold, so a prompt and careful response matters. An early defense can protect a young driver’s record and future.
  • Commercial driver DWI. A commercial license carries a lower tolerance and steeper professional consequences. Even a charge in a personal vehicle can affect a commercial license, so a driver’s livelihood is often the priority.
  • Breathalyzer refusal. Refusing a chemical test triggers separate administrative consequences, which makes these cases time-sensitive. We explain what a refusal means and how to respond.

Why Choose The Law Firm of Frederick J. Brynn, P.C. as Your DWI Lawyer in Maryland?

Local Maryland Knowledge and Experience

Stephen F. Brennwald has practiced law for approximately 40 years and is admitted to the Maryland bar, along with the federal courts in Maryland. He earned his law degree from the Columbus School of Law and concentrates his practice on criminal defense. His decades in Maryland’s district and circuit courts mean he understands how local prosecutors approach impaired-driving cases and where their evidence tends to be weak.

A Practice Built on Decades of Defense

Frederick J. Brynn established the firm and has more than 30 years of experience defending clients against DUI, DWI, and other criminal charges. His peers recognized his ethical standards with a Martindale-Hubbell Notable rating. Together, the firm’s attorneys bring more than 75 years of combined experience, and they have tried cases and negotiated resolutions throughout the state. This DWI work is part of the firm’s broader practice as a criminal offenses lawyer in Maryland, and consultations are always free.

Benefits of Hiring a DWI Attorney Infographic

Understanding DWI Cases

A DWI case is not as simple as a breath test result. The sections below explain the consequences a driver may face, what tends to shape a defense, and how a case moves forward, so you can make informed decisions from the start. No two arrests are identical, and the right strategy depends on the facts.

Charges, Penalties, and Defense Strategies for DWI Cases

A DWI charge in Maryland can range from a first offense to a more serious felony matter, and the consequences vary with the charge and the driver’s history. Because impaired driving is involved in a large share of traffic deaths nationwide, these offenses are charged and prosecuted seriously. A conviction can carry consequences that include:

  • The potential penalties a court may impose, such as fines and probation
  • The administrative suspension of a driver’s license, handled apart from the criminal case
  • Lasting effects on a driving record, employment, and the cost of insurance

The license suspension process runs on its own schedule, and a driver can request an administrative hearing to contest it. A defense often begins by questioning the evidence rather than accepting it. A breath or blood result can be contested on how the sample was collected and analyzed, and an officer’s observations can be measured against dashboard and body-camera footage. The aim at every stage is to hold the state to its burden of proof.

What Are Important Aspects of a DWI Case?

The strength of a DWI defense often comes down to the details of the arrest. The following factors frequently shape the outcome:

  • Whether the traffic stop was supported by a lawful reason
  • How the field sobriety and chemical tests were administered
  • Whether the testing equipment was properly maintained and operated
  • Whether the driver was advised of their rights

The reliability of a breathalyzer test is often a central issue, because the devices must be calibrated and operated correctly to produce a valid result. Officers must also respect your rights during the stop, and a violation can lead a court to exclude evidence the state was counting on. Procedure matters from the moment of the stop through the testing, and a misstep in that sequence can change what a court is willing to consider. Small details in the record often separate a conviction from a reduced or dismissed charge.

What Is the DWI Case Timeline?

A DWI case in MD moves through both an administrative track and a criminal track, and the two can run at the same time. The general stages include:

  • The arrest and the notice affecting the driver’s license
  • A request for an administrative hearing, if the driver contests the suspension
  • The arraignment and the entry of a plea in the criminal case
  • Pretrial motions, including challenges to the stop or the testing
  • Trial, if the case is not resolved beforehand

The steps you take in the days after an arrest can affect the case, from preserving evidence to meeting early deadlines, so acting quickly tends to keep more options open. Many cases also involve plea discussions, where the strength of the defense shapes what the state is willing to offer. Tracking the deadlines on both the administrative and the criminal side keeps a driver from losing rights by default.

What Should You Bring to Your DWI Consultation?

Bringing the following materials to the first meeting helps us assess your case efficiently:

  • Any paperwork from the arrest, including the citation and the notice about your license
  • The names of any witnesses and a written account of what happened
  • Information about any prior charges
  • Court dates and deadlines you have already received

The consultation is free and confidential. We will review the charge, explain the process, and discuss the options available to you. Even partial information is useful, and we can request the rest. The first meeting is about understanding what happened and mapping a path forward.

What Are Important Maryland Legal Resources for DWI Cases?

Drivers who want to understand the process can consult several public resources. The following are useful starting points and are not a substitute for advice about a specific case.

  • The Maryland Judiciary maintains a Maryland Code gateway that collects the state’s statutes by subject.
  • The courts also publish self-help resources explaining how a case moves through the system.
  • The Motor Vehicle Administration provides guidance on license consequences and how to contest a suspension.

These resources can help a driver understand what is at stake, though the details of every case are different. Reviewing them early can help a driver ask more informed questions at the first consultation.

Reach Out to The Law Firm of Frederick J. Brynn, P.C. to Schedule a Consultation

If you are facing a DWI charge in Maryland, our firm is ready to review your case. Contact us to schedule a free consultation. We can be reached by phone at any hour, and a first meeting covers the charge, the likely process, and the choices available to you. Acting sooner gives an attorney more room to protect your record and your license.