Joel W. Heydenburk

Gibbs has a wide range of experience representing individuals injured by dangerous products and negligent corporate practices. He spent much of the past decade representing men and women diagnosed with mesothelioma from exposure to asbestos-containing products, obtaining on behalf of his client's multimillion dollar jury verdicts in Missouri and Tennessee and seven-figure settlements in states such as Pennsylvania, Maine, Ohio, West Virginia, Kentucky, Indiana, Texas, Louisiana, Florida, Alab...

Trey Cox a litigation partner with Gibson Dunn. He is an accomplished and sought after advocate and trial lawyer. He has spent his entire professional life as a courtroom attorney and litigator helping clients resolve large, complicated and often high-profile business disputes. His courtroom experience is unusually broad and extensive. He has tried over 35 cases involving trade secrets, breach of fiduciary duty, securities fraud, product liability, trademark, insurance coverage, energy, oil a...

Thomas B. Walsh IV is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Intellectual Property and Oil and Gas Law. Thomas B., who practices law in Dallas, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas B. is held by other top lawyers in the same geographic and legal practice area.

Kirk T. Florence is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Product Liability Litigation - Defendants. Kirk T., who practices law in Dallas, Texas, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kirk T. is held by other top lawyers in the same geographic and legal practice area.

Charles E. Soechting, Jr. is a shareholder and trial lawyer with Simon Greenstone Panatier, P.C. In his role as the head of the catastrophic injury department Mr. Soechting focuses on serious personal injury and wrongful death cases. He has first-chaired many injury and death trials in multiple states including California, Iowa, New York, Pennsylvania and Texas, in state and federal courts. In addition to the matters that have gone to trial, Charles has personally handled hundreds of cases of...

Over the past 20+ years of practice, Lyons has tried cases to juries, judges, and arbitrators throughout the state of Texas and all over the country. In the process, Lyons has obtained verdicts, awards, and settlements totaling over a billion dollars on behalf of his clients—many involving high profile, high exposure matters . Lyons has extensive trial experience in cases involving catastrophic personal injuries , wrongful death , product liability , business disputes , construction def...

Cassidy Pearson is Board Certified in Family Law by the Texas Board of Legal Specialization and a partner at Goranson Bain Ausley in Fort Worth. With over 15 years practicing exclusively in family law, Cassidy is a member of the Texas Academy of Family Law Specialists, Collaborative Divorce Texas, and the Eldon B. Mahon Inn of Court. She has been recognized by Best Lawyers in America (2025–2026), Super Lawyers (2026), Super Lawyers Rising Star (2022–2025), and Top Attorney by Fort...

Kevin has been in practice for 34 years. He joined Cooper & Scully in 2018 as the managing shareholder for their newly created Austin office after concluding 20 years as a founding shareholder of Uzick & Oncken. He has tried to jury verdict, more than 100 cases across Texas. Kevin has often been asked to step into cases outside of Texas via Pro Hac Vice. While the majority of his practice has focused on the defense of medical negligence cases, Kevin has also successfully represented p...

In complex business, technology, and intellectual property matters involving parties and interests around the country and beyond, John DeGroote has served as a mediator and arbitrator in significant disputes since 2013. His experience as a litigator, corporate counsel and business executive brings rare and valuable perspective to dispute resolution. Mr. DeGroote previously served as chief litigation counsel to KPMG Consulting, LLC/BearingPoint, Inc., a $3 billion global consulting firm with a...

Mark Ticer is recognized as one of the state’s preeminent attorneys in matters involving insurance claims and coverage disputes on behalf of businesses and individuals. While primarily representing policyholders, his experience includes working with insurers, claims representatives, agents and agencies. He also represents clients in claims involving health insurance, life insurance, and disability benefits. In every case, Mark seeks to empower his clients with knowledge and information ...