W. Darrell Armer

Ben Martin has dedicated his career to helping individuals and families whose lives have been shattered by catastrophic injury and wrongful death. He has represented thousands of clients, from people injured in the oilfield to those harmed by medical negligence and dangerous products, including defective machinery, medical devices and pharmaceuticals. He has tried numerous cases to verdict in Texas, Mississippi, Wisconsin, California and Arkansas and has represented people in all 50 states. A...

Kenneth C. Riney is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Kenneth C., who practices law in Dallas, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kenneth C. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/chapman-jeffrey-a/.

Jonathan Armour is an associate at The Lanier Law Firm Houston office . He represents clients in a variety of civil litigation matters, including toxic torts, and asbestos related injuries. Born and raised in nearby Cypress, Texas, Mr. Armour lived his entire life in Houston, Texas. He graduated from Cypress Creek High School and earned his undergraduate degree from Texas A&M University in 2007. He then earned his law degree at the Texas Tech University School of Law where he served as Pr...

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

Rob Sayles represents both plaintiffs and defendants in a wide variety of litigation matters, including business and commercial disputes, product and premises liability matters, employment and construction disputes, and personal injury and wrongful death claims. Rob is licensed to practice in all Texas state courts and the U.S. District Courts for the Northern, Southern and Eastern Districts of Texas. A native Texan, Rob earned his undergraduate degree in finance at the University of Texas at...

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...

Mitchell McCrea is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Mitchell, who practices law in Dallas, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mitchell is held by other top lawyers in the same geographic and legal practice area.

Erin Nealy Cox, the former United States Attorney for the Northern District of Texas, is a trial lawyer who represents corporations, boards of directors, and executives involved in complex multi-jurisdictional disputes and high-stakes investigations. As a partner in the Firm’s Dallas and Washington, D.C., offices, she is a member of the Firm’s Government, Regulatory & Internal Investigations Practice Group. Erin has a broad practice focused on matters arising from alleged viol...

Jessica began her law career as a paralegal, and it shows: Paralegals get things done. She’s smart, too. Jessica graduated magna cum laude from Texas Woman’s University, and later, while earning her law degree at the Texas A&M University School of Law, she served as Vice President of the Family Law Student Association and represented clients in the school’s Family Law Legal Clinic. “I knew from the start that I wanted to be a family law attorney,” says Jessic...