Lily E. Hann

Ms. Barger has experience in both trial and appellate matters. In private practice, she has assisted in or handled all phases of litigation for a wide variety of clients involved in insurance defense and coverage, products liability, premises liability, personal injury, and commercial lawsuits in state and federal court. While at the Fourteenth Court of Appeals, she researched legal and factual issues, made recommendations to the judges, and assisted the judges in drafting and editing opinion...

G. Byron Sims is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law and Commercial Litigation. G. Byron, who practices law in Houston, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which G. Byron is held by other top lawyers in the same geographic and legal practice area.

Katherine Strahan is a trial lawyer with twenty-five years of experience in complex commercial and managed care litigation. She has spent her entire career representing managed care organizations (MCOs) in business and healthcare disputes and has extensive experience representing employers, group insurers and claims administrators in disputes involving health, disability, life and accidental death and dismemberment benefits, including claims under the Employee Retirement Income Security Act (...

Jack O'Neill has been trying large complex cases for over 45 years. His experience in the courtroom involves many cases that have been widely publicized. Mr. O’Neill was co-trial counsel for UPR, Inc. in its attempted takeover of Pennzoil. He was lead counsel for Mitchell Energy Corporation in the company’s effort to overturn a $204 million judgment rendered against the company in a case tried for the company by another law firm. On appeal, argued by Mr. O’Neill, the case wa...

Judge Moore co-leads AZA’s appellate practice group. He has prosecuted more than 100 appeals in state and federal courts. In one day in 2021, Judge Moore argued two governmental-immunity cases back-to-back in the Texas Supreme Court. He won both. The two cases he argued are City of San Antonio v. Armando D. Rioja and City of San Antonio v. Jimmy Maspero . Judge Moore is a go-to lawyer for high-stakes, high-profile, complex litigation. (He recently represented Ben & Jerry’s and...

David C. Groff is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David C., who practices law in Houston, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David C. is held by other top lawyers in the same geographic and legal practice area.

David E. Warden is an internationally recognized expert in business litigation and arbitration, including patents and other intellectual property. He is a lawyer, arbitrator, engineer, adjunct professor, published author, and businessman. Mr. Warden has tried many healthcare, energy, securities, and intellectual property business lawsuits for individual clients and entities, as well as mass actions and class actions, and is licensed as a patent attorney before the U.S. Patent & Trademark ...

April Strahan is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. April, who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which April is held by other top lawyers in the same geographic and legal practice area.

Samuel J. Louis is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar and Health Care Law. Samuel J., who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Samuel J. is held by other top lawyers in the same geographic and legal practice area.

With nearly 30 years of experience, Terry D. Kernell assists clients in complex commercial litigation, although he often lends his experience and expertise in probate litigation and personal injury matters. Mr. Kernell has handled cases in federal and state courts as well as domestic and international arbitrations. His experience includes business contracts and torts, trade secrets, antitrust, and qui tam claims under the federal False Claims Act. He has served as lead counsel for individuals...