DWI

How to Challenge Police Testimony in a Texas DWI Case

If you’re facing a DWI charge in Texas, you probably feel like the cards are stacked against you. You might think that once a police officer says you were driving drunk, there’s no way to push back. But the truth is, you have every right to ask questions and to fight back if something doesn’t add up. Police officers aren’t perfect. Their word is not law. And in many DWI cases, their testimony can be challenged in ways that make a big difference in your case.

What Police Say Isn’t Always Right

When an officer takes the stand and tells the court their version of what happened, it might sound solid. They’ll say you were swerving. That your eyes were red. That you slurred your speech or smelled of alcohol. But those things are open to interpretation. Just because an officer thinks you seemed drunk doesn’t mean you were. Maybe you were tired. Maybe you were nervous. Maybe your allergies made your eyes red. Maybe the car swerved because you were avoiding a pothole. These things matter. And they show how the officer’s opinion isn’t the full story.

Field Sobriety Tests Are Not Foolproof

One of the main things officers rely on is field sobriety tests. These are the tests where they ask you to walk a straight line, stand on one foot, or follow their finger with your eyes. If you don’t do well, they say it’s a sign you’re impaired. But these tests are not perfect. They’re hard even for sober people to do—especially on the side of the road, in the dark, with cars flying by and nerves running high. Officers often fail to follow the proper instructions. If the test isn’t done exactly right, the results are not reliable. And that means the officer’s testimony about how you performed can be challenged.

PROTECTING YOUR RIGHTS AND FUTURE

Criminal Defense Attorney

Douglas Wilder 

PROTECTING YOUR RIGHTS AND FUTURE

Criminal Defense Attorney

Douglas Wilder 

Attorney Douglas Wilder has always stayed on the cutting edge of training and attending seminars to ensure he has the most knowledge he can to represent his clients. This has led him to be recognized as one of the Best Lawyers under 40 in Dallas by D magazine, and also recognized as a Super Lawyer for 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, & 2023.  .

Attorney Douglas Wilder has always stayed on the cutting edge of training and attending seminars to ensure he has the most knowledge he can to represent his clients. This has led him to be recognized as one of the Best Lawyers under 40 in Dallas by D magazine, and also recognized as a Super Lawyer for 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, & 2023.  .

PROTECTING YOUR RIGHTS AND FUTURE

Criminal Defense Attorney Douglas Wilder 

Attorney Douglas Wilder has always stayed on the cutting edge of training and attending seminars to ensure he has the most knowledge he can to represent his clients. This has led him to be recognized as one of the Best Lawyers under 40 in Dallas by D magazine, and also recognized as a Super Lawyer for 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, & 2023.  .

Video Can Tell a Different Story

In many Texas DWI cases, there is dashcam or bodycam footage. These videos can show what really happened during the stop. If the officer says you stumbled out of the car but the video shows you didn’t, that matters. If they claim you couldn’t follow directions but the footage proves you did, that helps your case. Video can show if the officer was being fair or if they jumped to conclusions. It can show if the tests were done right. And it can prove when a police report isn’t matching what really happened. That’s why reviewing the footage is one of the most important steps in challenging their testimony.

Breath and Blood Tests Are Not Always Right Either

Officers often use breath tests or blood tests to try to prove your guilt. But these tests can be flawed too. Breath test machines must be properly maintained and calibrated. If they’re not, the results are not valid. Same goes for blood tests. The sample must be collected, stored, and tested the right way. If any step in the process is off, the test results can’t be trusted. That’s a strong reason to question the police testimony that relies on those numbers.

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Better call Doug!! Doug is the best lawyer you can find for DWI or DUI cases in Dallas. I read many reviews before choosing Doug for representing my case. Doug handled DWI and DUI cases for last 25 years, He has good relationships with DA office and is Well respected in the community. I have peace of mind with plea bargain today for my case. He also won other case filed on my license suspension. Amy (Paralegal) will help you through out the case. She is very persistent and detailed about the case details. You will never go wrong for chosing Doug. Goodluck. !!”

- Anil Lingutla

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I was charged with a DWI and resisting arrest. Knowing Mr. Wilder previously, I went with the Wilder Law Firm to help me out. Their office was able to get my resisting charge thrown out and reduced my DWI charge for me. This result and lesser sentence allows me a better opportunity to recover from the mistake I made. I appreciate Megan being so kind and patient with me during my process. I would recommend her 10/10."

- Isaac Harrell

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After being arrested for DUI, I contacted Doug Wilder upon recommendation. Mr. Wilder and his entire staff were amazing with their professional handling of my case from start to finish. Every time I rang with questions someone answered the phone, no long waits for a return call. This was important to me considering a DUI is so stressful. Mr. Wilder and his staff not only got my case dismissed but also guided me through the process and offered utmost care. I cannot thank them enough and highly recommend the Wilder Firm."

- JJ Canter

Your Rights Matter—From the Start

From the moment the police pull you over, your rights are in play. They need a legal reason to stop you. They must follow specific steps during the arrest. They must read you your rights. If they skipped any part of the law, that’s a big deal. An officer’s failure to follow the law can lead to evidence being thrown out. That weakens their case and helps yours. An officer’s testimony that sounds clear and confident might still be built on shaky ground if your rights were ignored. Challenging that testimony starts with a deep look at how the stop and arrest happened.

Officers Are People—And People Make Mistakes

Police are trained to observe, report, and act. But they’re still human. They get things wrong. They might forget details, fill in gaps with guesses, or even write reports that don’t match what really happened. In some cases, they might act unfairly or with bias. By pointing out inconsistencies in their reports, errors in their testimony, or unfair behavior during the arrest, you show the court that their word shouldn’t be taken as the final say.

Challenging Testimony Takes Skill and Strategy

To challenge police testimony in a Texas DWI case, your attorney needs to know what to look for and how to point it out. That means reviewing every bit of evidence—reports, video, test results, and testimony—and finding the cracks in the story. It also means cross-examining the officer in court and asking the right questions to show where their story falls apart. The goal isn’t to attack the officer. It’s to make sure the truth comes out. And the truth is that not every arrest is valid. Not every testimony is accurate. And not every DWI charge should end in a conviction.

700+ ACQUITTALS, DISMISSALS & REDUCTIONS FOR OUR CLIENTS

DWI - Not Guilty

0.117 BAC Three Hours After Causing A 3-Car Accident

Second DWI - Not Guilty

0.24 DWI on Moped And Stipulated To Intoxication In Trail

DWI - Not Guilty

2 DWIs 3 Years Apart

DWI - Not Guilty

2nd DWI .165 BAC

DWI - Not Guilty

2nd DWI - Refused Sobriety Testing

DWI - Not Guilty

0.199 BAC 2.5 Hours After The Stop

DWI Charges Are Serious, But So Is Your Defense

When you’re arrested for DWI in Texas, it’s not just about fines or court dates. Your driver’s license, job, and reputation are on the line. The idea of facing a police officer in court can be scary. But just because they wear a badge doesn’t mean their version of events can’t be questioned. In fact, that’s exactly what the law allows—and expects—you to do. By carefully reviewing how the stop happened, how the tests were given, and what the officer claimed in their report, your lawyer can start building a strong defense. Maybe the officer said you didn’t follow instructions, but the video shows you did. Maybe they said you looked impaired, but the test results show your blood alcohol content was below the legal limit. These things matter. They can shift the outcome of your case.

What Happens If Police Testimony Is Challenged Successfully

If your lawyer shows the officer’s testimony isn’t reliable, a lot can change. The prosecutor might offer a better plea deal or even drop the charges altogether. If the case goes to trial, the jury might find you not guilty. The key is showing the gaps in the officer’s story and helping the court see there’s more to the situation than what was written in a report. A DWI arrest doesn’t have to ruin your life. But you can’t just hope it goes away. You need someone who understands the process and knows how to fight back.

You Don’t Have to Face This Alone

If you’re up against a DWI charge in Texas, you’re probably scared about what’s next. That’s normal. But don’t make the mistake of thinking you have to accept whatever the police say. Their testimony can be wrong. And with the right help, you can challenge it. At Wilder Law Firm, we’ve helped people just like you push back against unfair charges and bad testimony. We know how to question police reports. We know how to review footage. And we know how to fight for your side of the story. If you’re ready to take a stand and protect your future, reach out to us today.

To learn more about this subject click here: What’s the Difference Between DUI and DWI in Texas?