Hamilton Wingo

Allie Hallmark
  • Biography
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  • Education
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  • Honors and Distinctions
Where you see wrong or inequality or injustice, speak out, because this is your country. This is your democracy. Make it. Protect it. Pass it on. -Thurgood Marshall

Allie J. Hallmark Associate

P: 214.234.7957 | F: 214.234.7300


With nearly a decade of litigation experience, Allie J. Hallmark is a skilled attorney dedicated to advocating for individuals who deserve zealous and effective legal representation. Allie takes a collaborative approach by working with the trial team and client in each case to develop the most strategic and persuasive legal arguments. Through briefing and oral advocacy, she fights to hold companies and institutions accountable and to obtain justice for her clients.

Although a West Texas native, Allie began her legal career in Philadelphia, where she gained extensive experience litigating construction and employment cases in state and federal courts. After she returned to Dallas, she shifted her focus to representing individuals, including those discriminated against based on their religion and race. Allie has handled all stages of fact investigation and discovery, settlement negotiation, trial and arbitration, and appeals. Because of her reputation as a diligent and bold litigator, Pennsylvania Super Lawyers named Allie a Rising Star four years in a row. No more than 2.5 percent of young attorneys in a state are named to the Rising Stars list each year.

Allie graduated from Texas Tech School of Law in 2012. During law school, she competed in advocacy competitions across the country and won the National Moot Court Competition sponsored by the American College of Trial Lawyers. She was also elected Chairperson of the Texas Tech Board of Barristers and worked as an Articles Editor for the Texas Tech Law Review. Allie remains involved in law school advocacy, serving as a volunteer coach for moot court teams to help train future lawyers in effective oral arguments.

Outside the office, Allie enjoys rock climbing, exploring new cities, and attending stand-up comedy shows.

Our Clients Are More Than Cases

  • My case was underway the another law firm, when I met the Hamilton, Wingo staff. Immediately the team began to reassure me that I was in good hands. This awesome team did... Read More
  • Hamilton Wingo helped me after someone ran a stop sign and totaled my car. They made sure my medical bills were taken care of and any future medical costs due to the acci... Read More
  • I can’t say enough positive things about my experience with the legal team at Hamilton Wingo. They are a superb firm. Each person I worked with during various stages of... Read More