

DWI Lawyers in Pflugerville
DWI Arrest? Put Former Prosecutors in Your Corner: (512) 359-3743
A driving while intoxicated (DWI) charge in Pflugerville can feel like an uphill battle—from the moment of arrest to facing aggressive prosecution in the courtroom. At Smith & Vinson Law Firm, we understand the gravity of these accusations and the repercussions they can have on your life, license, and livelihood. Backed by a dedicated team that includes former prosecutors and a former judge, our firm is well-positioned to defend your rights if you find yourself charged with DWI in Pflugerville, Travis County, or throughout Central Texas.
For a free consultation, contact our Pflugerville DWI attorneys at (512) 359-3743.
DWI Charges: What You Need to Know
A DWI (driving while intoxicated) charge under Texas Penal Code § 49.04 generally arises when a driver is found with a blood alcohol concentration (BAC) of 0.08% or higher, or when there is other evidence of intoxication due to drugs or alcohol. However, even a lower BAC can lead to an arrest if law enforcement believes you’re impaired and pose a danger on the road.
DWI convictions come with harsh penalties, which can include fines, potential jail time, driver’s license suspension, probation, and mandatory installation of an ignition interlock device (IID), which will not allow you to start your vehicle unless you provide a “clean” breath sample. As these consequences can affect your career, finances, and reputation, working with a Pflugerville DWI lawyer is essential in mounting the strongest possible defense.
Field Sobriety & BAC Tests
When you’re stopped on suspicion of DWI, law enforcement may use Field Sobriety Tests (FSTs) and chemical tests (breath or blood) to assess your level of impairment.
Field Sobriety Tests: Officers often rely on the Horizontal Gaze Nystagmus (HGN), the Walk-and-Turn, and the One-Leg Stand to evaluate coordination and balance. These tests are not always reliable, as external factors—like uneven pavement, weather conditions, or a driver’s medical issues—can skew results.
BAC Tests: A breathalyzer or blood sample is used to measure the concentration of alcohol in your system. Errors in administering these tests, calibrating equipment, or handling samples can invalidate results. Our DWI attorneys in Pflugerville investigate every step of the testing process to determine accuracy and compliance with legal protocols.
Common Defenses Against DWI Charges
Defending against DWI allegations in Texas requires a thorough understanding of state law, local procedures, and scientific test protocols.
Depending on the facts of your case, possible defenses might include:
- Challenging the Traffic Stop: If the arresting officer lacked reasonable suspicion to pull you over, any evidence subsequently gathered—like BAC test results—could be suppressed.
- Disputing Test Accuracy: Inaccurate readings can arise from faulty equipment or improper testing procedures. We carefully evaluate breathalyzer calibration records and blood sample handling.
- Medical Conditions & Other Factors: Certain medications or medical conditions can affect FST performance or even produce false positives in BAC tests. Demonstrating these factors can weaken the prosecution’s case.
Our DWI defense strategies center on identifying any flaws, inconsistencies, or rights violations in the State’s evidence. That attention to detail often helps our clients secure dismissals, reduced charges, or more favorable outcomes.
DWI Penalties in Pflugerville, TX
While a first-time DWI offense in Texas is typically classified as a Class B misdemeanor, several factors can enhance the severity of the charge. High BAC levels, prior convictions, accidents causing injury, or having a minor in the vehicle can significantly increase penalties.
Even a misdemeanor DWI conviction can result in:
- Heavy fines and court costs
- Jail time (up to 180 days for a first offense)
- Driver’s license suspension
- Probation and mandatory alcohol education
- Installation of an ignition interlock device
These punishments can escalate if you have prior DWI convictions or if prosecutors can demonstrate other aggravating elements. A Pflugerville DWI lawyer who is well-versed in local court practices can often negotiate for lesser penalties or alternative sentencing options, or a dismissal of charges.
How an Attorney Can Help
Navigating a DWI case alone can be confusing and overwhelming. Having a DWI attorney in Pflugerville from Smith & Vinson Law Firm by your side can make a critical difference in how your case unfolds. We investigate thoroughly by reviewing police reports, test protocols, and potential witnesses. We advocate for your rights, ensuring the prosecution does not overstep or ignore due process. We negotiate with prosecutors when appropriate, leveraging evidence weaknesses to seek dismissals or reductions. We represent you in court if necessary, using our trial-tested background and familiarity with local courts to fight relentlessly on your behalf.
Why Hire Smith & Vinson Law Firm?
When it comes to DWI defense, it’s essential to have a Pflugerville criminal defense attorney who is not only knowledgeable but who is also fearless in challenging the government’s case.
Here’s what you can expect when you work with us:
- Former Prosecutors & Former Judge: Our background equips us with invaluable insight into the tactics the State might use against you.
- Bold, Aggressive Defense: We are not afraid to stand up to prosecutors or question law enforcement’s procedures.
- Decades of Combined Experience: With 67+ combined years behind us, we have handled a vast array of DWI cases, including both misdemeanors to felonies.
- Client-Centered Representation: We understand your future is on the line and dedicate ourselves to advocating for your best interests.
We are also proud to offer 24/7 availability for urgent situations and 100% free, confidential consultations for all prospective clients. Our commitment to seeking out the truth and taking a straightforward approach has earned Smith & Vinson Law Firm a reputation for excellence and results in Pflugerville and all across Central Texas.
Start Your DWI Defense Today
If you’re facing a DWI charge in Pflugerville, don’t wait for the problem to get worse. Early intervention can make a substantial difference in your ability to maintain your driving privileges, protect your record, and avoid harsh penalties. Contact our DWI attorneys in Pflugerville to discuss your situation and learn about potential defense strategies tailor-made for your case.
To get started, call (512) 359-3743 or contact us online.

Our Client Reviews
Earning Our Reputation by Protecting Yours
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Smith and Vinson are absolutely incredible! They go above and beyond to help their clients and have a track record of success in getting cases dismissed. Their aggressive approach and unwavering dedication make them stand out from the rest.- Linda W.
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What sets this firm apart is their unwavering dedication to their clients. They listen attentively, provide clear guidance, and approach every case with the utmost diligence. Their attention to detail is truly impressive, and they leave no stone unturned.- Former Client
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When in battle you need people by your side who are fierce enough to face the opposition with you. Brad and Jarod far exceeded my expectations with their passion for winning and attention to detail.- Nikki C.
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After the Jury was selected, the first witness was called to the stand, and Brad and Jarrod imploded the State's case. Moments later, the case was dismissed. I couldn't be any more thankful for Smith & Vinson.- Former Client

A Proven Track Record
Check Out Our Recent Case Results
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Not Guilty 2nd DWI
911 caller reported a major rollover, single car accident. EMS and fire arrived on scene. They had to break the window to get our client out of the car. He said he had swerved to miss a deer and had been up close to 18 hours before the crash. Police later arrived on scene, spoke to our client and he admitted to coming from a bar and drinking 2 martinis.
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Not Guilty 2nd DWI
Our client was pulled over for a traffic violation. Officer smelled alcohol, client admitted to consuming a few drinks. Officer also noted slurred speech and bloodshot eyes. Client performed the SFST’s (roadside tests). Officer said he failed all 3, eye test, walk and turn and one-leg stand. Officer placed client under arrest and asked him for a sample of breath and/or blood. Client refused. Officer did not get a blood warrant.
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Case Dismissed 2nd DWI
Our client was involved in a vehicle accident in La Grange where she was ejected from the vehicle and had to stay in the hospital. There was alcohol in the car, and she had prior DWIs. The ethanol levels in her blood came back at a .13 so she was charged with Driving While Intoxicated. This client was unaware that she was charged after she left the hospital which resulted in the charge of Bail Jumping. However she maintained that she had only an 8% functioning liver due and upon researching her medical hist
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Deferred Adjudication Aggravated Assault & Tampering with Evidence
Our client was involved in a verbal dispute that turned into an altercation where a firearm was discharged into the ground. The round ricocheted and grazed a party to the dispute. Our client was facing multiple felony convictions and a prison sentence.
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Deferred Adjudication Aggravated Assault Family Violence w/ Serious Bodily Injury
Our client was involved in a domestic altercation that resulted in one of the parties sustaining a very serious life -altering injury that required serious medical intervention. We took the case and approached our defense with heavy strong willed negotiations with the State.
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Rejected Pre-Indictment Aggravated Assault Strangulation/Impeding Airway Investigation
