Award-Winning Detroit Criminal Lawyer

Detroit

Felony OWI

Aggressive Defense Strategies for Felony OWI · Free Case Evaluation · 24/7 Emergency Availability

28+ Years Experience

Expert in Detroit Courts

36th District & Third Circuit Court

Award-Winning Detroit Criminal Defense

Recognized for Excellence in Criminal Defense Representation

Client testimonial badge 1
Client testimonial badge 2
Client testimonial badge 3
Client testimonial badge 4
Client testimonial badge 5

Felony OWI

Aggressive Representation for Felony OWI matters in Wayne County

Felony OWI allegations in Detroit commonly arise from repeat-offense provisions or from injury-related enhancements. Felony exposure changes everything: bond conditions are tighter, sentencing risk is higher, and collateral consequences can include employment barriers and immigration or professional-licensing complications.

Michigan’s OWI framework escalates penalties when a person commits an OWI after two or more prior convictions. The statute treats that circumstance as a felony and provides for prison or felony probation with substantial jail and community service requirements. Understanding what qualifies as a prior and how it is proven is an essential early step.

Because the stakes are higher, felony OWI defense requires a more deliberate litigation plan. That plan usually includes immediate evidence preservation, demanding full discovery, and mapping suppression and reliability issues before any plea discussions.

A felony case can also present opportunities for specialized programming, treatment-based alternatives, and negotiated resolutions, but those options are case-specific and often depend on the strength of the prosecution’s proof. A defense strategy should be built around proof first, and mitigation second.

Felony OWI in Michigan: What Changes

Michigan treats certain repeat OWI conduct as a felony. Under the penalty provision for OWI, MCL 257.625(9) states that when a violation occurs after two or more prior convictions, the accused is guilty of a felony and faces a substantially increased fine and either a Department of Corrections prison sentence or felony probation with significant jail and community service conditions. Because the statutory escalation is triggered by prior convictions, careful record review is essential, including whether prior convictions are qualifying and how they are properly established.

Even in a felony posture, the prosecutor must still prove the underlying OWI elements beyond a reasonable doubt. The statutory authority for the offense remains grounded in MCL 257.625(1), which prohibits operating while intoxicated in locations covered by the statute. Michigan decisions addressing Section 625’s elements and location concepts can be relevant when the facts involve private property, parking areas, or contested “operation” evidence.

Felony OWI cases also magnify the importance of chemical testing reliability. A breath or blood number is not self-authenticating as proof of impairment, and the defense should litigate whether the testing was obtained lawfully and whether the procedure was scientifically and administratively sound. Where the investigation is rushed or documentation is incomplete, cross-examination and motion practice can expose gaps that materially change negotiations.

Finally, felony consequences extend beyond sentencing. License revocation, interlock requirements, and future restoration burdens can be more consequential than the court’s jail decision. A complete defense plan should integrate litigation, negotiation, and a realistic licensing pathway rather than treating them as separate problems.

Why Choose William Maze As Your Criminal Defense Attorney?

As a Detroit criminal defense attorney, I provide specialized expertise in Detroit's court systems. I understand the specific procedures, judges, and prosecutors in Detroit courts, giving my clients a distinct advantage in their criminal defense cases.

Local Expertise:
  • Knowledge of Detroit judges' preferences
  • Experience with Detroit prosecutors
  • Understanding of local court procedures
  • Relationships with court personnel
Attorney Credentials:
  • 28+ years Detroit experience
  • Expert witness qualified
  • Former CDAM President
  • SFST certified instructor
Attorney William Maze - Detroit Criminal Defense Lawyer
William J. Maze, Esq.

Detroit Criminal Defense Attorney

Expert Witness 28+ Years

Detroit Criminal Defense Attorney William Maze

William Maze is an established Detroit Michigan attorney with nearly 28 years of criminal defense experience. He has represented thousands of satisfied clients across Michigan and maintains a national reputation as one of the leading criminal defense attorneys in the country.

Expert Witness Qualifications

Attorney Maze is a qualified expert witness in Standardized Field Sobriety Testing (SFST) and breath alcohol testing. His expertise includes:

  • NHTSA-Certified SFST Expert - Certified in administration and evaluation of field sobriety tests
  • Breath Test Analysis - Expert in Datamaster DMT and other breath testing devices
  • 28+ Years DUI Defense - Extensive courtroom experience challenging DUI evidence
  • Former President - Criminal Defense Attorneys of Michigan (2014-2015)
  • Adjunct Professor - Forensic Science at Madonna University (2021-2024)
Professional Memberships:
National College for DUI Defense National Association of Criminal Defense Lawyers Board Member - Michigan Association of OWI Attorneys Past President - Criminal Defense Attorneys of Michigan State Bar of Michigan

In-Depth Legal Education on YouTube

Subscribe to @DUIMAZE for comprehensive criminal defense videos, case breakdowns, and legal strategy discussions.

Emergency Legal Assistance

If you are facing criminal charges, call William Maze today to schedule an appointment to review your case. Available 24/7 for emergencies.

Detroit Courts We Serve

Expert Criminal Defense Representation in Detroit's Judicial System

36th District Court - Detroit

Primary Court for Detroit Criminal Cases

421 Madison Street, Detroit, MI 48226

(313) 965-2200

Cases Handled:
Misdemeanors Traffic Offenses Preliminary Hearings Arraignments
Get Detroit Court Defense

3rd Circuit Court - Criminal Justice Center

Felony Cases & Appeals from Detroit

5301 Russell Street, Detroit, MI 48211

(313) 224-5261

Cases Handled:
Felony Cases Jury Trials Appeals Major Crimes
Felony Defense Consultation

Local Detroit Criminal Defense Expertise Matters

As a criminal defense attorney in Detroit, I provide specialized representation tailored to Detroit's unique legal landscape. For many years, my downtown Detroit office was located in the Ford Building on the same floor where Clarence Darrow mounted his famous defense of Dr. Ossian Sweet. In the famous 1925 Sweet Trials, Darrow successfully argued against racial prejudice in a murder case, asserting a Black family's right to live in a white neighborhood, a landmark civil rights victory. Darrow took the case after the Sweets were attacked in their new Detroit home, leading to a deadly confrontation and a trial that highlighted racial tensions in Detroit.

Understanding Detroit's Court Procedures

Each court has its own procedures, judges, and local rules. My extensive experience with Detroit's court system includes:

  • Knowledge of specific judges' preferences and sentencing tendencies in 36th District Court and 3rd Circuit Court
  • Familiarity with Detroit police department procedures and protocols
  • Experience with Detroit prosecutors and negotiation strategies
  • Understanding of Detroit's community standards and expectations
  • Established relationships with court personnel and local resources

Serving All Detroit Communities

I provide criminal defense services throughout Detroit including:

  • Downtown Detroit (48226)
  • Midtown (48201)
  • Corktown (48216)
  • Eastern Market (48207)
  • New Center (48202)
  • Mexicantown (48209)
  • All Detroit ZIP codes
  • Metro Detroit Area

If you're facing criminal charges in Detroit or Wayne County, contact my office today at (313) 792-8800 for a free, confidential consultation.

Free Criminal Defense Consultation

Get Expert Legal Advice for Your Detroit Criminal Case

Facing criminal charges in Detroit can be overwhelming. Contact me today for a free, confidential consultation at my Detroit office.

Detroit Office:

24/7 Emergency: (313) 792-8800

Office Hours: Mon-Fri 9am-5pm

Weekend/Evening: Appointments Available

Request Free Detroit Case Review

Please enter your name (2-100 characters).
Please enter a valid phone number.
Please enter a valid email address.
Please select a case type.
Please describe your situation (10-1000 characters).
You must acknowledge this disclaimer to submit the form.