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325 North Saint Paul Street, Suite 1500 Dallas, TX 75201

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Our firm understands the stakes are high for you—they are for us too. The difference is that we have walked through your case before, and we know the way to lead you through it.

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Dallas Trial Attorneys

Battle Tested. Razor Sharp.™

Deans & Lyons, LLP is a premier boutique law firm committed to all forms of civil litigation. We represent cases where our clients cannot afford to lose, where they are facing millions in damages or billions in exposure. We routinely handle the largest, most complex cases because we never cut corners and we never offer less than high-quality, exceptional representation.

Our lawyers represent both plaintiffs and defendants in business litigation and claims involving severe personal injury. We have tried a staggering variety of cases because our lean firm size offers us a tactical advantage—we have the resources and the numbers to handle large cases, but we are small enough to be flexible and cost-effective.

With our extensive experience in virtually every area of civil litigation, we are equipped to try your case with knowledge and determination.

Honored by the Legal Community

Numerous attorneys at Deans & Lyons, LLP have been rated AV® Preeminent by Martindale-Hubbell—the highest possible rating of an attorney’s abilities and legal ethics. We have been selected to lists such as the Super Lawyers®, the Super Lawyers Rising Stars™, and the Best Lawyers in Dallas.

Most importantly, we have built a reputation among our clients founded on our commitment to their well-being. They know that when we take on a case, we pursue the best possible outcome for our clients—whether that’s in a verdict, a settlement, or mediation. Whatever path we take for your case, you can count on this: we prepare your case to win—nothing less.

Ultimately, you want a lawyer who loves the courtroom and isn’t afraid to go head-to-head against powerful opponents or law firms. At Deans & Lyons, LLP we love what we do—that’s why we’re good at it.

Speak with our Dallas office in a free case consultation. From here, we represent cases nationwide, so don’t hesitate to call from wherever you need us.

  • Texas Board of Legal Specialization
  • Super Lawyers
  • Dallas Bar Foundation
  • Dallas Association of Young Lawyers
  • National Board of Trial Advocacy
  • Rated 10.0 (Superb) by Avvo
  • National Trial Lawyers Top 40 Under 40
  • AV Preeminent
  • Million Dollar Advocates Forum
  • Multi-Millions Dollar Advocate Forum
  • America’s Top 100 Lawyers
  • Texas Bar Foundation
  • Super Lawyers Rising Stars
  • Best D Magazine - Best Lawyers List

Diffuse Tensor Imaging & Advanced Imaging Techniques

One of the biggest hurdles brain injury victims have in personal injury and products liability cases is quantifying the degree of injury to the jury. If a jury can’t feel or discern the extent of a person’s injuries, they are less inclined to award damages. We have effectively utilized cutting-edge advanced imaging techniques such and diffuse tensor imaging or DTI in cases involving brain injuries. With this technology, a jury can confirm that an individual has no injury and should not be awarded damages for a significant brain injury or, alternatively, such as in the case of the example provided, that the individual has suffered injuries throughout the brain. When paired with a history of trauma and an absence of some other explanation, this evidence has become the gold standard for confirming brain injuries. You can click on the player to see a 3-D rendering of the brain made by DTI.

Trial Animations

Trial animations can be incredibly impactful if used properly. Sometimes a concept or complex scenario is described, but only a picture can shed light on what really happened. Having the ability to show and explain a client’s position using trial animations is a compelling way to get the point across. Understanding the proper way to create and utilize these tools is just as important as putting together the evidence that supports them. Often times, a creative animation can be the difference in having a successful outcome at trial.

Trial Illustrations

Presenting information that a jury can see and understand is so critical to a good outcome at trial. Whether it's understanding the gravity of a particular injury or ascertaining how an accident sequence occurred, proper illustrations that call the jury, judge or arbitrator's attention to what's important in a way that is impactful is a critical component to our trial teams. Here are some examples of our trial illustrations.

View Illustrations