Tulsa DUI Lawyer

Are you looking for a DUI lawyer in Tulsa, OK?

At Lai & Turner Law Firm PLLC, we are trusted DUI defense lawyers serving clients across Tulsa and the surrounding area.

If you have been arrested for DUI in Tulsa, the clock is already running on your defense. Oklahoma imposes strict deadlines for challenging a license suspension, and the criminal case moves forward whether or not you have an attorney in place.

Our Tulsa, OK DUI lawyer at Lai & Turner Law Firm PLLC has 5 years of criminal defense experience handling DUI cases in Tulsa County. We offer free consultations and can begin working on your case right away.

DUI Lawyer Tulsa, OK

DUI stands for driving under the influence of alcohol or drugs. In Oklahoma, a driver is legally impaired when their blood alcohol concentration reaches .08 or higher. Oklahoma also enforces an implied consent law, which means that by operating a motor vehicle on public roads, a driver has already agreed to submit to chemical testing if lawfully requested by an officer.

A DUI attorney in Tulsa defends clients accused of drunk driving offenses at every stage of the process. That includes challenging the initial traffic stop, contesting the accuracy of breath and blood tests, handling the administrative license hearing, and defending the case in criminal court. The goal is to reduce or eliminate the consequences you face.

Types of DUI Cases We Handle in Tulsa

DUI charges in Oklahoma take several different forms depending on the circumstances of the arrest. The penalties and defense strategies change depending on which category the charge falls into. We handle the following DUI cases in Tulsa County.

•  First-offense DUI. A first DUI is typically charged as a misdemeanor in Oklahoma. Penalties can include up to one year in county jail, fines, license suspension, and mandatory participation in a substance abuse program. Many first-time offenders are eligible for deferred sentencing, which may prevent a permanent conviction.
• Second and subsequent DUI. A second DUI conviction within ten years carries harsher penalties, including mandatory jail time and longer license suspension periods. Third and subsequent offenses escalate further. The prosecution will use prior convictions to push for maximum penalties, and the defense must account for that history.
• Felony DUI. Oklahoma classifies a DUI as a felony if the driver has prior DUI convictions within a certain time frame or if the offense involves certain aggravating factors. Felony DUI carries significant prison time and can permanently alter the course of a person’s life.
• Aggravated DUI. A DUI charge with a BAC of .15 or higher is treated as an aggravated offense in Oklahoma. Penalties are steeper, and judges and prosecutors take a harder line. The elevated BAC level also affects sentencing recommendations and plea negotiations.
• Underage DUI. Oklahoma imposes a zero-tolerance policy for drivers under 21. Any detectable amount of alcohol can lead to charges and license consequences. These cases are handled differently depending on whether the driver is charged through the juvenile system or as an adult.
• Drug-related DUI. Driving under the influence of controlled substances, prescription medications, or marijuana is prosecuted under the same statutes as alcohol-related DUI. The prosecution relies on drug recognition evaluations and toxicology results, both of which can be challenged on procedural and scientific grounds.
• Commercial vehicle DUI. Commercial drivers are held to a lower BAC threshold of .04 in Oklahoma. A DUI charge can mean the end of a commercial driving career, making early legal representation critical for protecting both the license and the livelihood.
• DUI with accident or injury. When a DUI involves a collision that causes injury or property damage, additional charges may be filed. The penalties increase substantially, and the prosecution often has more evidence to work with. These cases require a defense that addresses both the DUI charge and the accident-related allegations.

Why Choose Lai & Turner Law Firm PLLC as My DUI Lawyer in Tulsa, OK?

DUI Defense in Tulsa County

Braden Turner graduated from the OU College of Law in 2020 and earned his Bachelor of Arts in Political Science from the University of Oklahoma in 2016. Licensed in Oklahoma, Louisiana, and Kentucky, he is a member of the Oklahoma Bar Association and has spent the past 5 years handling DUI and criminal defense cases across Oklahoma.

Braden practices regularly in Tulsa County District Court. He understands how local prosecutors approach DUI cases, what weight they give to different types of evidence, and how the administrative license process interacts with the criminal case. As a criminal defense lawyer in Tulsa, OK, he brings that local experience to every DUI case he takes on.

Fighting for the Best Possible Outcome

Lai & Turner Law Firm PLLC has a track record of pursuing favorable results for clients facing criminal charges in Oklahoma. DUI cases involve technical evidence, tight deadlines, and serious consequences. A DUI conviction can affect more than just your driving record; it can impact custody arrangements, employment opportunities, and professional licensing. Our testimonials reflect the level of preparation we bring to every case. We offer free consultations so you can understand the charges you are facing before making any decisions.

What Is Important to Understand About DUI Cases?

Charges, Penalties, and Defense Strategies for DUI Cases

Oklahoma takes DUI enforcement seriously, and the penalties reflect that. The consequences depend on whether the offense is a first, second, or subsequent DUI and whether aggravating factors are present.

• First-offense DUI: up to one year in county jail, fines up to several thousand dollars, license revocation for up to 180 days, and mandatory enrollment in an alcohol assessment program
• Second offense within ten years: mandatory jail time, increased fines, license revocation for one year or more, and installation of an ignition interlock device
• Felony DUI: one to five years (or more) in state prison, extended license revocation, and a permanent felony record
• All DUI convictions require completion of a substance abuse evaluation
• Driving privileges may be partially restored through an interlock device program during the revocation period

Defense strategies in DUI cases often focus on the legality of the traffic stop, the administration and accuracy of field sobriety tests, the calibration and maintenance of breathalyzer equipment, the chain of custody for blood samples, and whether the arresting officer followed proper procedure at each step.

What Are Important Aspects of a DUI Case?

DUI cases involve both a criminal proceeding and an administrative license proceeding. Understanding how these two tracks work together is important.

• The administrative hearing with the Oklahoma Department of Public Safety must be requested within 15 days of the arrest. Missing that deadline results in automatic license suspension.
• The criminal case proceeds separately through Tulsa County District Court. The outcome of one proceeding does not necessarily determine the outcome of the other.
• Breathalyzer and blood test results are central to most DUI cases, but they are not infallible. Calibration errors, improper administration, and medical conditions can all affect accuracy.
• Field sobriety tests are subjective. An officer’s interpretation of your performance can be challenged through video evidence, witness testimony, and cross-examination.

What Is the DUI Case Timeline?

DUI cases in Oklahoma typically follow a structured timeline, but the pace depends on the complexity of the case and whether it goes to trial.

• Arrest and booking, followed by release on bond or personal recognizance
• Within 15 days of arrest: request for administrative hearing to challenge the license suspension
• Arraignment, where the defendant enters a plea and the court sets a schedule
• Pretrial conferences and discovery, during which the defense reviews the state’s evidence, including dashcam footage, body camera recordings, and test results
• Motion hearings, if the defense files motions to suppress evidence or challenge the charges
• Trial or plea resolution, depending on the strength of the evidence and the results of negotiations

First-offense misdemeanor DUI cases typically resolve within two to four months. Cases with probation complications or felony charges often take longer.

What Should You Bring to Your DUI Consultation?

Gathering your documents before the first meeting allows us to assess your case quickly and give you specific answers.

• The DUI citation or arrest paperwork
• Any temporary driving permit issued at the time of the arrest
• Breathalyzer or blood test results, if you have received them
• Dashcam or body camera footage, if available or referenced in the police report
• Information about any prior DUI charges or convictions

During the consultation, we will review the facts of your arrest, explain the charges and potential penalties, and discuss the administrative license process and criminal case side by side. Most consultations last between 30 minutes and an hour.

What Are Important Oklahoma Legal Resources for DUI Cases?

Oklahoma law imposes specific rules and penalties for DUI offenses. The following resources can help you find relevant information:

• The NHTSA drunk driving page provides national statistics on alcohol-impaired driving and information about enforcement campaigns and impaired driving prevention.
• The Oklahoma statutes database allows you to search Oklahoma’s criminal code, including DUI offense definitions, penalties, and implied consent provisions.
• The Tulsa County Court Clerk maintains records for all DUI cases filed in Tulsa County District Court.
• The Oklahoma District Courts page describes the structure of Oklahoma’s trial court system and provides local court contact information.
• The Oklahoma Bar Association offers public resources for understanding the legal process and finding an attorney.

Reach Out to Lai & Turner Law Firm PLLC to Schedule a Consultation

Lai & Turner Law Firm PLLC represents clients charged with DUI across Tulsa, OK. Lai & Turner Law Firm PLLC offers free consultations for all DUI and criminal defense cases. We will review the details of your arrest, explain your options, and help you understand the steps ahead. Contact us to schedule a consultation.