Susan Wheat Ballard

Allan Bullwinkel’s practice focuses on patent litigation related to computer and electrical engineering technologies in federal district courts and inter partes review at the U.S. Patent Trial and Appeal Board. He also handles cases involving patent-related antitrust litigation and IP-related appeals before the Federal Circuit. With an engineering degree and many years of prior work experience as an engineer, Mr. Bullwinkel brings a robust understanding of technical issues and an abilit...

Paul Mitchell is an experienced trial lawyer with a diverse litigation practice. He focuses primarily on representing companies in the energy sector in commercial litigation, arbitration, corporate investigations, and similar matters, but has also handled a wide range of contested matters. For two decades prior to joining Hicks Thomas, Mr. Mitchell was a partner at Baker Botts LLP and Andrews Kurth LLP, two of the oldest and most respected law firms in Texas, and he brings that big-firm exper...

Letitia Quinones-Hollins brings more than 23 years of white collar and criminal law experience to her clients in Houston, throughout the state of Texas, and across the nation. A graduate of Texas Southern University’s Thurgood Marshall School of Law, Letitia began her legal career in a partnership and subsequently accepted an apprenticeship under the tutelage of the legendary Robert A. Jones. After spending five years under his guidance, Letitia branched out on her own and formed Quinon...

Seth Isgur is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Seth, 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 Seth is held by other top lawyers in the same geographic and legal practice area.

Robert M. Browning is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. Robert M., who practices law in Houston, Texas, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert M. is held by other top lawyers in the same geographic and legal practice area.

Vickie R. Thompson is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Vickie R., 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 Vickie R. is held by other top lawyers in the same geographic and legal practice area.

Daniel Erwin is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Daniel, 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 Daniel is held by other top lawyers in the same geographic and legal practice area.

Joe Gagnon is a partner in the Houston office. He is an experienced trial attorney who represents employers in litigation and arbitration filed in every region of Texas. Joe's broad experience includes the defense of a wide variety of discrimination and discharge claims brought under Title VII, Americans with Disabilities Act (ADA), Family and Medical Leave Act (FMLA), and whistleblower statutes. He routinely defends state law claims including workers' comp retaliation, breach of contract, fr...

Amy Parker Beeson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Environmental. Amy Parker, who practices law in Houston, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Amy Parker is held by other top lawyers in the same geographic and legal practice area.

Bob Collie serves as bond, disclosure, and underwriters’ counsel in tax-exempt bond transactions for clients including cities, counties, school districts, and special authorities throughout Texas. He has also worked on education, transportation, utility, aviation, port, convention center, and sports facility financings. Bob draws on his experience as City Attorney of Houston to represent local governments as special counsel in joint public/private development, election, redistricting, a...