Lindsey Kellam Valenta

For more information, please visit www.gibsondunn.com/lawyer/rayburn-doug/ .

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

Cindy Matherne Muller is a partner in the Maritime Practice Group and head of the firm’s Houston office. She represents a broad range of companies, from large multinational EPC contractors to private equity portfolio companies, doing business in the energy, maritime, and construction industries, on capital projects and commercial and restructuring transactions, and compliance functions. Cindy participates in the Construction, Energy, Environmental & Natural Resources, and Maritime i...

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...

Leigh N. Ganchan is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Leigh N., 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 Leigh N. is held by other top lawyers in the same geographic and legal practice area.

Keeping his client’s business objectives foremost in mind, Kevin Troutman focuses his practice on litigation and providing day-to-day advice concerning a variety of employment and people management issues. In doing so, he calls upon both his experience as an attorney and his years of experience as a human resources executive, including a period when he was responsible for 22 hospitals in five states. Kevin concentrates on finding practical business solutions that minimize employers&rsqu...

Phillip L. Sampson, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Real Estate. Phillip L., who practices law in Houston, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Phillip L. is held by other top lawyers in the same geographic and legal practice area.

Jane Langdell Robinson offers decades of experience in appeals and litigation, primarily in complex commercial matters. A board-certified civil appellate specialist, Jane represents clients in mandamus proceedings, interlocutory appeals, and appeals of final judgments in Texas and other state appellate courts as well as the Fifth Circuit, other federal circuit courts, the Court of Appeals for Veterans Claims, and the United States Supreme Court. Trial lawyers often rely on Jane for legal anal...

Lisa M. Kaufmann is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law, Railroad Law and Transportation Law. Lisa M., 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 Lisa M. is held by other top lawyers in the same geographic and legal practice area.

Barham Lewis, a shareholder at Ogletree Deakins, focuses his practice on employment-related litigation before state and federal courts and other civil litigation. Mr. Lewis has tried to jury verdict cases ranging from sexual assault/sexual harassment, retaliation/wrongful discharge claims to commercial disputes and wrongful death causes of action. He also represents companies in arbitrations including discharge/discipline cases and contract interpretation disputes. Mr. Lewis is board certifie...