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DUI

Norman DUI Defense Attorneys

Diligently Defending Against DUI Charges in Cleveland & McClain Counties & Across Oklahoma

When you are facing a DUI charge in Oklahoma, your freedom, driving privileges, and reputation are on the line. You don't just need a lawyer; you need an advocate who understands every angle of the courtroom.

At Schumacher Law Group, our criminal defense team is led by Founding Attorney Tracy Schumacher. With over 30 years of legal experience, including serving as a former Oklahoma District Judge and a former prosecutor, Tracy brings a perspective to your case that few other defense attorneys can offer.

Because she has sat on both sides of the bench, she knows exactly how prosecutors build DUI cases, what judges look for when evaluating evidence, and where the vulnerabilities lie in field sobriety or breathalyzer tests. We don't just react to the prosecution’s strategy—we anticipate it.

If you were arrested for DUI in Norman, put a former prosecutor on your side with Schumacher Law Group. Call (405) 643-4884 to schedule a consultation.

Oklahoma DUI Laws

In Oklahoma, DUI laws are enforced aggressively, and even a first-time offense can lead to harsh penalties. A person is considered legally intoxicated if they have a blood alcohol concentration (BAC) of 0.08% or higher. However, drivers can still face charges for impaired driving with a lower BAC if law enforcement believes alcohol or drugs have affected their ability to operate a vehicle safely.

Key Legal Definitions:

  • DUI (Driving Under the Influence): Operating a vehicle with a BAC of 0.08% or higher or while impaired by alcohol or drugs.
  • DWI (Driving While Impaired): A lesser charge applied when a driver’s BAC is between 0.05% and 0.08%.
  • Aggravated DUI: When a driver’s BAC is 0.15% or higher, or when the offense involves aggravating factors such as a child passenger or an accident causing injury.

The penalties for DUI in Oklahoma increase with each subsequent offense and can include license suspension, mandatory alcohol education, ignition interlock devices, and jail time.

At Schumacher Law Group, our Norman DUI defense attorneys stay current on Oklahoma’s DUI laws and administrative regulations so we can identify the best defense strategies for each case.

Common Types of DUI Charges & Penalties

Oklahoma classifies DUI charges based on factors such as BAC level, prior offenses, and whether the incident resulted in injuries or property damage. Below are the most common DUI-related offenses and their potential penalties.

First-Time DUI Offense

  • Classified as a misdemeanor
  • Up to 1 year in jail
  • Fines up to $1,000
  • License suspension for 180 days
  • Possible requirement for ignition interlock device

Second DUI Offense

  • Classified as a felony
  • Between 1 and 5 years in prison
  • Fines up to $2,500
  • License suspension for 1 year or more
  • Mandatory alcohol assessment and treatment

Aggravated DUI

  • BAC of 0.15% or higher
  • Minimum 1-year ignition interlock device
  • Alcohol treatment and monitoring
  • May be classified as a felony

DUI with Injury or Death

  • Considered a felony offense
  • Long-term prison sentences
  • Substantial fines and restitution
  • Permanent driver’s license revocation possible

Beyond criminal penalties, a DUI conviction can impact employment, professional licenses, insurance rates, and reputation. Our Norman DUI defense attorney works to mitigate these consequences, whether that means seeking reduced charges, alternative sentencing, or outright dismissal.

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The Verdict From Our Clients

  • "Tracy Schumacher is a remarkable attorney!  Her years of experience on the bench show as she can craft an effective legal strategy while being up to speed on the latest case law."

    - Gabriel B.
  • "At a time when you and your family need security most, Schumacher Law Group is the best possible choice for legal representation in Cleveland and surrounding counties."

    - Glenn M.

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