Time-sensitive: You have 10 days from a DUI arrest to request an MVA hearing or your license is automatically suspended.  Call 410-332-0414 immediately.
Maryland DUI Defense · First Offense

Charged with a First
Offense DUI in Maryland?
Your record can be protected.

A first offense DUI in Maryland is a criminal charge — not a traffic matter. Attorney Adam Sean Cohen has defended DUI cases across every Maryland county for more than 30 years. The outcome of this charge will follow you for life. It deserves an experienced, aggressive defense.

30+Years Maryland Courts
10Super Lawyers Awards
91+AVVO Client Reviews
7Maryland Counties
Home Practice Areas DUI / DWI First Offense DUI Maryland
10-Day MVA Deadline: Request your hearing within 10 days of your traffic stop or your license is suspended automatically at 46 days.  Call 410-332-0414 now.

What You Are Actually Facing

If you have been charged with a first offense DUI in Maryland under Transportation Article §21-902, you are facing a criminal proceeding — not a traffic infraction. A DUI conviction carries potential jail time, substantial fines, mandatory license suspension, a permanent criminal record, and lasting consequences for employment, professional licensing, and insurance rates.

The critical distinction: many first-time offenders who obtain experienced counsel achieve Probation Before Judgment (PBJ) — an outcome that avoids a criminal conviction on their record entirely. But the window to act is narrow. The decisions made in the days immediately following your arrest will shape the entire course of your case.

Maryland DUI & DWI Penalties — TR §21-902

Maryland law distinguishes between several alcohol and drug-related driving offenses. Understanding which charge applies — and what the State must actually prove — is the foundation of any defense.

Md. Transportation Code Ann. § 21-902 · Current Through 2025 Regular Session
Charge Legal Standard Max Jail Max Fine Susp. Points
DUI — First OffenseMost SeriousTR §21-902(a)(1) Alcohol substantially impaired normal coordination. BAC of 0.08%+ creates a per se inference (MPJI-Cr 4:10.3), but a BAC reading is not required to charge. 1 year$1,2006 mo.12 pts
DUI — Minor in VehicleEnhancedTR §21-902(a)(2) Same DUI standard; substantially elevated penalties when a minor is transported at the time of the offense. 2 years$2,0006 mo.12 pts
DWI — First OffenseTR §21-902(b)(1) Alcohol impaired normal coordination to some extent. No specific BAC threshold — chargeable on observed behavior alone, without any BAC reading. 2 months$5006 mo.8 pts
DWI — Minor in VehicleEnhancedTR §21-902(b)(2) Same DWI standard; substantially elevated penalties when a minor is transported at the time. 1 year$1,2006 mo.8 pts
Drug Impairment — First OffenseTR §21-902(c)(1) Driver so impaired by drug(s), or drugs and alcohol combined, that they cannot drive safely. Lawful drug use is a defense only if the driver was unaware it would impair driving ability. 2 months$5006 mo.8 pts
Test Refusal Add-OnTR §21-902(g) Additional penalty where trier of fact finds defendant knowingly refused testing from the same stop. State's Attorney must provide advance written notice. +2 months+$500
Third Offense (any §21-902)TR §21-902(h) Two prior convictions under any §21-902 subsection or §8-738 Natural Resources Article. Misdemeanor. 5 years$5,0003 yrs.
Fourth+ Offense (any §21-902)TR §21-902(i) Three or more prior convictions, or one prior vehicular homicide/manslaughter conviction under CL §2-209, §2-503–§2-506, or §3-211. Misdemeanor. 10 years$10,0003 yrs.
Mandatory Minimum Penalties — TR §21-902(f) · Cannot Be Suspended or Probated

A second DUI conviction within five years carries a mandatory minimum of 5 days imprisonment. A third or subsequent DUI conviction within five years carries a mandatory minimum of 10 days. These penalties are expressly non-suspendable and non-probatable under the statute.

The court may credit participation in an inpatient rehabilitation center or home detention with electronic monitoring — when connected to an approved alcohol treatment program — toward the imprisonment requirement under §21-902(f)(1).

Two Separate Proceedings

A Maryland DUI arrest triggers two entirely independent cases. The most common and costly mistake is focusing only on the criminal charge while losing the license by default on the administrative side.

Case One

The Criminal Case

The criminal charge under TR §21-902 proceeds through Maryland District Court — or Circuit Court if you elect a jury trial. This is where your attorney argues for dismissal, acquittal, or a favorable disposition such as Probation Before Judgment. A conviction here affects your criminal record permanently.

Case Two

The MVA Administrative Case

Entirely separate from the criminal matter, the Maryland Motor Vehicle Administration can suspend your license regardless of the criminal outcome. You have 10 days from the date of your traffic stop to request a hearing. Miss that deadline and your license is automatically suspended at 46 days. An attorney can file this request immediately and argue for preservation of your driving privileges.

Probation Before Judgment — What It Means

Probation Before Judgment (PBJ), authorized under Criminal Procedure Article §6-220, allows a judge to place a defendant on probation without entering a finding of guilt. If probation is successfully completed, no conviction is entered on the criminal record.

PBJ is not automatic. It is a matter of judicial discretion, generally available only once for an alcohol-related driving offense. Factors the court considers include:

Post-PBJ Expungement

Upon successful completion of probation under a PBJ disposition, the charge may be eligible for expungement from your record. A conviction — a guilty finding — on a DUI charge is generally not expungeable. This is precisely why the outcome at sentencing matters so profoundly. You may receive only one opportunity at PBJ for an alcohol-related driving offense.

How a First Offense DUI Is Defended

Every DUI case contains exploitable weaknesses in the prosecution's evidence. A thorough defense examines all of the following:

01

Lawfulness of the Traffic Stop

The officer must have had reasonable articulable suspicion to initiate the stop. An unlawful stop can result in suppression of all evidence gathered afterward — including any BAC result.

02

Field Sobriety Test Administration

The three Standardized Field Sobriety Tests (HGN, Walk-and-Turn, One-Leg Stand) have strict NHTSA protocols. Any deviation from those standards undermines their evidentiary validity in court.

03

Breathalyzer Calibration & Procedure

Breath test instruments must be calibrated and maintained on schedule. Officers must follow precise testing protocols. Calibration records, maintenance logs, and officer certifications are fully discoverable.

04

Body Camera & MVR Recording

BWC and in-car MVR recordings frequently contradict the charging documents. Inconsistencies between footage and the officer's report are powerful in suppression hearings and at trial.

05

Rising Blood Alcohol Defense

BAC continues to rise after drinking stops. If testing occurred well after the traffic stop, the BAC at the actual moment of driving may have been below the legal threshold.

06

Recording Announcement Requirements

Maryland law imposes specific obligations regarding the announcement of active recording equipment. Noncompliance may create suppression arguments depending on the facts of the stop.

Why the County Matters

One of the most consequential advantages an experienced Maryland DUI attorney provides is specific, current knowledge of how individual courts and prosecutors operate. A first offense DUI in Baltimore City District Court requires a fundamentally different approach than the same charge in Carroll County, Howard County, or Prince George's County.

Prosecutors in different jurisdictions approach PBJ negotiations differently. Judges across Maryland's courts have distinct sentencing patterns and expectations. Over 30 years of practice across all of these courthouses, Adam Cohen has developed firsthand knowledge of these distinctions — and applies them directly to every case.

What to Do in the First 48 Hours

1

Document Everything Immediately

Write down every detail you recall — the reason for the stop, what the officer said, what tests were administered, whether recording equipment was present. Memory deteriorates within hours.

2

Do Not Discuss the Case with Anyone

Not with family, not with friends, and never on social media. Anything you say — to anyone — can become evidence. Preserve your Fifth Amendment rights completely.

3

Request Your MVA Hearing Within 10 Days

This is the single most time-sensitive action in your case. Miss this deadline and your license is automatically suspended 46 days after the stop. An attorney can make this filing immediately on your behalf.

4

Obtain Your Charging Documents

The Statement of Charges identifies the specific statutory violations. Your attorney needs these documents immediately to evaluate suppression and defense arguments.

5

Retain Experienced Maryland DUI Counsel

The earlier you retain counsel, the more options remain available. Evidence can be preserved, witnesses identified, and suppression motions prepared before arraignment. Call The Cohen Law Firm at 410-332-0414.

Frequently Asked Questions

Outcomes vary based on the facts, the county, and the quality of representation. Many first-time offenders with no prior record who are represented by experienced counsel achieve Probation Before Judgment (PBJ), avoiding a conviction entirely. Some cases result in outright dismissal when the stop or testing is found to be unlawful. A qualified attorney can evaluate your specific facts and provide a realistic, honest assessment of your options.
Not necessarily — but only if you act within 10 days. You must request an MVA administrative hearing within 10 days of your traffic stop to contest the suspension. If you miss this deadline, your license is automatically suspended 46 days after the stop. An attorney can file the hearing request on your behalf immediately and argue for preservation of your driving privileges.
If your case results in Probation Before Judgment (PBJ) and you successfully complete the probationary period, the charge may be eligible for expungement. A conviction — a guilty finding — on a DUI is generally not expungeable. This is a primary reason why securing a PBJ outcome at sentencing is so critical to your long-term record.
Maryland distinguishes the two charges by degree of impairment, not by a specific BAC number. DUI requires that alcohol substantially impaired normal coordination — the more serious charge. DWI requires that alcohol impaired coordination to some extent — a lower threshold. Neither charge requires a BAC reading; both can be charged on observed behavior alone. Despite being the "lesser" charge, a DWI still carries potential jail time, fines, MVA points, and a permanent criminal record.
You may refuse the roadside preliminary breath test (PBT) without direct legal penalty — that refusal may not be used as evidence against you. However, refusing the evidentiary breath test at the station after arrest triggers Maryland's implied consent law, including automatic license suspension. Under TR §21-902(g), a knowing test refusal can also result in a separate additional criminal penalty if the State provides timely written notice. Refusal does not make the case disappear; the State will rely on officer observations, field sobriety results, and any statements you made.
The Cohen Law Firm · Maryland DUI Defense

Your Record Deserves a Real Defense.

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