Garden City Drunk Driving Defense Attorney

21st District Court DUI, OWI & DWI Cases

  • Practicing law since 1997
  • Garden City DUI & drunk driving defense

“I taught the Michigan Rules of Evidence and expert-witness testimony to forensic science students at Madonna University. Those are the rules I use to keep unreliable evidence out.”

William J. Maze

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URGENT: 14-DAY DEADLINE FOR BREATH TEST REFUSALS

If you refused an evidential breath or blood test following your DUI arrest in Garden City, you only have 14 days to request a hearing with the Michigan Secretary of State. Failure to request this hearing within 14 days will result in an automatic one-year driver's license suspension and 6 points on your driving record.

This administrative penalty is separate from any criminal charges you face in 21st District Court. You need an experienced Garden City DUI lawyer immediately to protect your driving privileges.

Learn More About Implied Consent Hearings

21st District Court Drunk Driving Cases

If you've been charged with drunk driving, DUI, DWI, or OWI in Garden City, your case will be heard in the 21st District Court at 6000 N. Middlebelt Road, Garden City, MI 48135. This court handles all DUI, OWI, DWI, and drunk driving cases from Garden City in Wayne County.

The 21st District Court serves Garden City exclusively. This court handles misdemeanor criminal cases, traffic violations, civil disputes up to $25,000, small claims up to $7,000, landlord-tenant matters, and preliminary examinations for felony cases. As a key court in western Wayne County, it processes cases from Garden City Police Department as well as Michigan State Police cases in the Garden City area.

About 21st District Court Judge

The court is presided over by Hon. Richard Hammer Jr., Chief Judge. Judge Hammer has served the 21st District Court since 1990 and was elected 2015 President of the Michigan District Judges' Association. He brings extensive judicial experience to DUI cases in Garden City. Attorney William Maze has extensive experience practicing before Judge Hammer and understands his approach to DUI cases, sentencing considerations, and courtroom procedures specific to this Garden City jurisdiction.

Michigan DUI Penalties - 21st District Court Sentencing Guide

Understanding the potential consequences of a drunk driving conviction in Garden City court is essential for making informed decisions about your defense strategy.

Super Drunk (.17+ BAC) Charges in Garden City 21st District Court

Super Drunk charges in Michigan refer to operating a vehicle with a blood alcohol content (BAC) of 0.17% or higher. This is considered "high BAC" or "Super Drunk" under Michigan law and carries enhanced penalties compared to standard OWI charges. In the 21st District Court, these cases are prosecuted aggressively, especially in Garden City where police departments actively enforce drunk driving laws.

Immediate Consequences for First Offense Super Drunk in Garden City:

  • Misdemeanor conviction on your criminal record. A first offense may qualify to be set aside after five years, but it stays on your Secretary of State driving record.
  • Up to 180 days in jail (Judge discretion in 21st District Court)
  • Fines: $200-$700 + $1,000+ court costs and fees
  • 45-day hard license suspension (no driving at all)

Long-Term Consequences:

  • 1-year mandatory alcohol rehabilitation program
  • 320 days with ignition interlock device required
  • 6 points on Michigan driver's license
  • Up to 360 hours community service
  • Probation of up to 2 years, commonly with random drug and alcohol testing
  • Possible vehicle immobilization

Defense Strategy for Super Drunk Cases in Garden City

As an experienced Garden City DUI defense attorney, I challenge Super Drunk cases through multiple avenues: challenging the breath test calibration and maintenance records, questioning the 15-minute observation period, examining radio frequency interference that could affect test results, and exploring medical conditions (like diabetes or GERD) that could produce false high BAC readings. Specific to 21st District Court, I understand how to present these defenses effectively before Judge Hammer.

OWI - Operating While Intoxicated Charges in Garden City

Operating While Intoxicated (OWI) is Michigan's standard drunk driving charge for drivers with a BAC of 0.08% or higher. In Garden City 21st District Court, these cases are prosecuted aggressively, with particular attention to cases involving accidents or repeat offenders. OWI is also commonly referred to as DUI or DWI in everyday language, and Garden City police actively patrol for impaired drivers.

First Offense OWI Penalties in 21st District Court:

Immediate Consequences:

  • Misdemeanor conviction on your criminal record. A first offense may qualify to be set aside after five years, but it stays on your Secretary of State driving record.
  • Up to 93 days in jail
  • Fines of $100 to $500 + $1,000+ in court costs and assessments
  • 30-day hard license suspension (no driving privileges)
  • Community service up to 360 hours

Additional Long-Term Consequences:

  • 150 days restricted license (work, school, treatment only)
  • 6 points on Michigan driver's license
  • Probation of up to 2 years, commonly with random drug and alcohol testing
  • Possible vehicle immobilization at judge's discretion
  • Travel restrictions to Canada and other countries

21st District Court OWI Defense Approaches

Successful OWI defense in Garden City requires understanding the specific procedures of the 21st District Court. I tailor defense strategies to this court's unique characteristics, challenging improper traffic stops, field sobriety test administration errors, and breath test protocol violations. My extensive experience with Garden City DUI cases gives me insight into effective strategies for negotiating with prosecutors and presenting cases before the Garden City judge.

OWVI - Operating While Visibly Impaired Defense in Garden City

Operating While Visibly Impaired (OWVI) is a lesser drunk driving charge that doesn't require a specific BAC level. Instead, prosecutors must prove your ability to operate a vehicle was "visibly impaired" by alcohol, marijuana, or other substances. This charge is common in Garden City when breath tests are refused or unavailable, and it's sometimes referred to as impaired driving or DUI without a specific BAC level.

OWVI Penalties in 21st District Court:

Immediate Consequences:

  • Misdemeanor conviction on your criminal record. A first offense may qualify to be set aside after five years, but it stays on your Secretary of State driving record.
  • Up to 93 days in jail (though less common for first offenses)
  • Fines up to $300 + $1,000+ court costs
  • 90 days restricted driving (work, school, treatment)
  • Community service up to 360 hours

Additional Consequences:

  • 4 points on Michigan driver's license (vs. 6 for OWI)
  • Probation up to 2 years with testing
  • Possible vehicle immobilization
  • Criminal record that can affect employment unless it is later set aside
  • Travel restrictions for international travel

OWVI Defense Advantages in Garden City Courts

OWVI charges are often more defensible than OWI because they rely on subjective police observations rather than scientific BAC tests. I challenge OWVI charges by attacking the officer's observations, demonstrating alternative explanations for symptoms (fatigue, medical conditions, nervousness), and showing inconsistencies in the police report. Many OWI charges can be reduced to OWVI through skilled negotiation in 21st District Court, resulting in fewer license points and potentially less severe consequences.

Repeat DUI Offense Penalties in Garden City 21st District Court

Repeat DUI offenses in Michigan carry dramatically increased penalties, especially when they occur within 7 years of a prior conviction. The 21st District Court takes repeat offenses seriously, particularly for cases involving accidents or high BAC levels. Garden City prosecutors often seek maximum penalties for repeat drunk driving offenders.

Enhanced Penalties for Repeat Offenders in Garden City

Second and third offenses carry mandatory sanctions that judges in 21st District Court must impose: a second offense within 7 years requires jail, community service, or both, and a third offense is a felony. A jail term for these offenses may not be suspended unless the defendant successfully completes a specialty court program (MCL 257.625(9)(d)). However, skilled defense can still achieve favorable outcomes through alternative sentencing and rehabilitation programs.

Second DUI Offense (Within 7 Years):

  • Jail of 5 days to 1 year, community service of 30 to 90 days, or both. The court must impose at least one of these (MCL 257.625(9)(b))
  • License revocation: at least 1 year before you may seek reinstatement, or 5 years if you had another revocation within the prior 7 years (MCL 257.303). No restricted license from the Secretary of State, although DWI/sobriety court interlock participants may qualify for one (MCL 600.1084)
  • Vehicle immobilization for 90-180 days
  • Fines $200-$1,000 plus costs
  • 30 to 90 days of community service (instead of, or in addition to, jail)
  • Mandatory substance abuse assessment
  • Possible alcohol tether (SCRAM) requirement

Third DUI Offense (Felony Charge):

  • FELONY CONVICTION (permanent record)
  • Either 1 to 5 years in prison, or probation with 30 days to 1 year in jail plus 60 to 180 days of community service (MCL 257.625(9)(c))
  • License revocation: at least 1 year before you may seek reinstatement, or at least 5 years if you had another revocation within the prior 7 years (MCL 257.303(4))
  • Vehicle forfeiture possible
  • Fines $500-$5,000
  • 60 to 180 days of community service (with the probation alternative)
  • Possible habitual-offender sentence enhancement if you have prior felony convictions (MCL 769.10–769.12)
  • Travel restrictions to Canada: an impaired-driving conviction can make a person inadmissible until Canadian authorities approve relief

Defense Strategies for Repeat Offenses in Garden City

Even repeat offenses can be successfully defended. I examine whether the prior conviction is within the 7-year lookback period, challenge the validity of the prior conviction, negotiate for rehabilitation programs, and fight for alternative sentencing. For felony DUI cases in 21st District Court, I explore constitutional challenges, evidentiary issues, and sentencing alternatives that can avoid prison time while addressing the underlying issues.

Why You Need Expert 21st District Court DUI Defense

These penalties are severe and life-altering. Attorney William Maze has successfully defended hundreds of DUI cases in Garden City courts, achieving dismissals, reduced charges, and favorable outcomes through meticulous case analysis and aggressive defense strategies specifically tailored to the 21st District Court in Garden City.

21st District Court Judge

Having practiced before Judge Hammer for many years, Attorney William Maze understands his approach to DUI cases in the Garden City area:

Hon. Richard Hammer Jr. - 21st District Court Chief Judge Garden City

Hon. Richard Hammer Jr.

Chief Judge - 21st District Court

Judge Richard Hammer Jr. has served the 21st District Court since 1990 and as its Chief Judge. An active legal educator and civic leader, he was elected 2015 President of the Michigan District Judges' Association. He has extensive experience in judicial administration, legal education, and community service. He brings extensive judicial experience to DUI cases in Garden City.

Attorney William Maze has appeared before Judge Hammer numerous times and understands his sentencing considerations, courtroom procedures, and approach to evidentiary issues in drunk driving cases. This familiarity allows for more effective representation tailored to this specific Garden City court.

Judge-Specific Defense Strategies for 21st District Court

Each court has unique characteristics that affect defense strategy. Attorney William Maze tailors defense approaches based on the specific procedures of 21st District Court, the assigned prosecutor, and the judicial philosophy of Judge Hammer. This court-specific approach has resulted in numerous successful outcomes for Garden City DUI defendants.

Police agencies that make drunk driving arrests in Garden City

Drunk driving cases in the 21st District Court usually begin with one of these agencies:

In 2022, the Garden City Police Department reported 80 driving-under-the-influence offenses and 65 arrests, down 43% from 140 offenses in 2021.

Driving-under-the-influence offenses and arrests by agency, 2022 and 2021
Agency2022 offenses2021 offensesChangeArrests (2022)
Garden City Police Department80140-43%65

Michigan State Police troopers also patrol the freeways and state highways in the area; a trooper’s arrest goes to the district court where the stop occurred. The figures come from Michigan’s incident-based crime reporting for the offense category “driving under the influence” (2022 compared with 2021), as compiled by Maze Legal; an offense is a reported violation and an arrest is a person taken into custody. Department addresses, phone numbers, and leadership were reviewed on September 27, 2026 and change often. The agency that made the arrest matters: its policies for roadside testing, video recording, and breath-test administration are the first records a defense lawyer requests.

21st District Court Prosecutors - Complete Garden City Directory

The 21st District Court features prosecuting attorneys representing different jurisdictions in Garden City cases. Understanding which prosecutor handles your case is crucial for effective defense strategy in Garden City.

Important Legal Advice

Do not contact prosecutors directly! All communication should go through your attorney. Statements made to prosecutors can be used against you. Attorney William Maze maintains professional relationships with all Garden City prosecutors while aggressively protecting client interests in 21st District Court.

State Prosecutor for Wayne County

Kym L. Worthy (P38875)
Wayne County Prosecutor's Office
5301 Russell Street, Ste 200
Frank Murphy Hall of Justice
Detroit, MI 48211

Phone: (313) 224-5777

e-Mail: wcpodiscovery@waynecounty.com

Handles State Police & Sheriff cases in 21st District Court

Garden City local prosecutor

Nicholas Lahey Castro (P82858), also known as Nick Castro
The Kelly Firm PLC
512 E 11 Mile Rd
Royal Oak, MI 48067
Phone: (248) 655-7025
Email: nick@kellyfirmpc.com
kellyfirmpc.com

Prosecution Trends in Garden City 21st District Court

  • Increased Video Evidence: Body and dash cameras commonly used in Garden City DUI cases
  • Blood Test Requests: More frequent in high-BAC, refusal, and drug-related cases
  • Virtual Hearings: Common for arraignments and preliminary matters
  • Aggressive Enforcement: Garden City Police Department actively patrols for impaired drivers
  • Alternative Programs: Emphasis on rehabilitation for appropriate cases
  • Traffic Stops: Increased DUI checkpoints and saturation patrols in Garden City

Drug & Alcohol Testing in 21st District Court

If placed on probation for a DUI conviction in Garden City, you will be subject to random chemical testing through the court's probation department. The 21st District Court takes testing compliance seriously for drunk driving offenders.

Breath Testing (PBT)

Portable breath tests administered during probation appointments in Garden City. Never arrive after consuming alcohol! Even small amounts can result in probation violations in 21st District Court.

Urine Testing (EtG)

Detects alcohol metabolites (EtG/EtS), generally for about one to three days after drinking, depending on the amount consumed and the laboratory cutoff; hair testing can look back much longer. Incidental exposure to alcohol in products such as hand sanitizer and mouthwash can produce low-level positive results. Garden City probation closely monitors these results.

SCRAM Tether

Continuous transdermal alcohol monitoring. Required for some repeat offenders, high-risk cases, or high-BAC offenses in Garden City courts. Commonly used in serious DUI cases.

Critical Warning About Testing in 21st District Court

Do NOT attempt to "beat" drug tests with gimmicks or products! These rarely work and can result in probation violations in Garden City court. Positive tests lead to immediate consequences including jail time, extended probation, or license sanctions. Always consult with your attorney before any probation appointment and disclose any medications or substances you're taking.

DUI Defense Strategies for 21st District Court

Attorney William Maze employs comprehensive defense strategies tailored to Garden City DUI cases, drawing on his extensive experience with 21st District Court procedures:

Legal & Procedural Defenses

  • Illegal Stop: Challenging lack of reasonable suspicion for traffic stop by Garden City Police
  • Field Sobriety Test Errors: Police procedure violations and improper administration
  • Breath Test Issues: Machine calibration, maintenance, and operator certification problems
  • Blood Test Problems: Chain of custody, storage, and analysis errors
  • Rising BAC Defense: Alcohol absorption timing showing lower BAC while driving
  • Probable Cause Challenges: Questioning whether officer had valid reason for DUI investigation

Technical & Scientific Defenses

  • Intoxilyzer Issues: Certified operator requirements and machine-specific problems
  • Observation Period Violations: 15-minute continuous observation requirement failures
  • Radio Frequency Interference: Electronic interference affecting breath test accuracy
  • Medical Conditions: Diabetes, GERD, acid reflux, or diet affecting test results
  • Mouth Alcohol: Recent drinking, dental work, or mouthwash contaminating breath samples
  • Retrograde Extrapolation: Challenging BAC estimation back to time of driving

Proven Track Record in 21st District Court

Attorney Maze's extensive training and experience since 1997 have resulted in numerous successful outcomes including dismissals, reduced charges, not guilty verdicts, and favorable plea agreements in Garden City DUI cases. His specific knowledge of 21st District Court procedures, judges, and prosecutors provides a distinct advantage for Garden City clients facing drunk driving charges.

Court-Qualified Expert Witness in Field Sobriety and Breath Testing

Recognized DUI Defense Expertise

Attorney William Maze is court-qualified as an expert witness in standardized field sobriety testing, DataMaster breath testing, and Intoxilyzer 9000 breath testing with specialized training and certifications that qualify him to analyze and challenge drunk driving evidence in Garden City cases.

Expert Witness Qualifications

Attorney Maze's relevant training and qualifications include:

  • Standardized Field Sobriety Testing (SFST) certification (2005) - Trained to the same standards as police officers
  • Breath Test Operation & Maintenance Training - Understands Intoxilyzer and DataMaster breath test devices
  • Blood Test Analysis Training - Knowledge of blood alcohol testing procedures and potential errors
  • Drug Recognition Expert (DRE) Program Training - Understands police drug impairment evaluations
  • Practicing law since 1997 - Hundreds of DUI cases defended in Michigan courts, including many in 21st District Court
  • Member, National College for DUI Defense (since 2004) - Advanced training in drunk driving defense

Expert Testimony Areas: Attorney Maze can provide expert testimony on field sobriety test administration and scoring, breath test reliability and potential errors, blood test procedures and chain of custody issues, police DUI investigation procedures, and alternative explanations for impairment indicators.

How Expert Knowledge Benefits Your Garden City DUI Case

This expert-level knowledge allows Attorney Maze to identify weaknesses in the prosecution's case that less experienced attorneys might miss. He can effectively cross-examine police officers and forensic experts, challenge the reliability of test results, and present alternative explanations for observed behaviors. This expertise is particularly valuable in challenging Super Drunk (.17+ BAC) cases and technical breath or blood test evidence in 21st District Court.

Expert Witness Resources

William J. Maze: qualifications and curriculum vitae

Complete information about Attorney Maze's qualifications, training, and experience as a court-qualified expert witness in field sobriety and breath testing.

Court Recognition

Attorney Maze has been qualified as an expert witness by Michigan courts in standardized field sobriety testing and in DataMaster and Intoxilyzer 9000 breath testing.

Training & Education

Regular participation in advanced DUI defense training programs ensures current knowledge of evolving laws, testing technology, and defense strategies relevant to Garden City DUI cases.

Recognitions

Professional Certification 1
Professional Certification 2
Professional Certification 3
Professional Certification 4
Professional Certification 5

Free 21st District Court DUI Case Evaluation

Facing drunk driving charges in Garden City? Get legal guidance from Attorney William Maze, who has defended hundreds of DUI cases in 21st District Court and understands the specific procedures of Garden City's court system.

How to reach us

Submit your case details below or call (734) 941-8800 for 24/7 emergency legal assistance. Consultations are confidential.

We keep what you send confidential, but submitting this form does not by itself create an attorney-client relationship, so please share only what we need to evaluate your case. Include any details about your 21st District Court case.

OR CALL NOW: (734) 941-8800

You'll receive a response within 24 hours, or call for immediate assistance with your 21st District Court case

Why Choose William Maze for Garden City DUI Cases?

  • Practicing law since 1997
  • Court-qualified expert witness (SFST and breath testing)
  • Garden City Court Experience
  • Jury Trial Success Record
  • Breath Test Operator Training
  • SFST Certification (2005)
  • Member, National College for DUI Defense (since 2004)
  • Experience with Garden City Judge & Prosecutors
  • Felony DUI Defense Expertise

24/7 Emergency Service

(734) 941-8800

Calls answered day and night for Garden City DUI emergencies

Serving Garden City & Western Wayne County

Multiple office locations for your convenience including Romulus office near Detroit Metro Airport and Livonia office. Special focus on 21st District Court in Garden City.

Serving Garden City and surrounding communities in 21st District Court

21st District Court Location

Court Information

21st District Court
6000 N. Middlebelt Road
Garden City, MI 48135

(734) 793-1650

21DC@gardencitymi.org

Hours:
Monday-Friday
8:30 AM - 4:30 PM

Directions:
Located on Middlebelt Road in Garden City. The court serves Garden City exclusively in western Wayne County.

Online Resources:
Court Website
Online Case Lookup
Michigan courts case search (MiCOURT)

Court and case resources

Sources for the legal and scientific statements on this page

Penalty, license, set-aside, and testing information on this page was reviewed against these sources in September 2026. Court staffing, prosecutor assignments, and contact details change; confirm them with the court before relying on them.

  1. MCL 257.625 (operating while intoxicated; penalties)
  2. MCL 257.303 (license revocation; minimum periods before reinstatement)
  3. MCL 780.621c (setting aside a first-offense OWI conviction; effective February 19, 2022)
  4. Michigan Department of Attorney General, "First Time Operating While Intoxicated (OWI) Offenses"
  5. MCL 600.1084 (DWI/sobriety court interlock program; restricted license)
  6. Office of the Governor, press release on 2018 PA 43–50 eliminating driver responsibility fees (March 1, 2018)
  7. Substance Abuse and Mental Health Services Administration, Advisory: The Role of Biomarkers in the Treatment of Alcohol Use Disorders, 2012 Revision (vol. 11, no. 2)
  8. Reisfield GM, Goldberger BA, Crews BO, et al. Ethyl glucuronide, ethyl sulfate, and ethanol in urine after sustained exposure to an ethanol-based hand sanitizer. J Anal Toxicol. 2011;35(2):85–91