Brian E. Armstrong

Kerry McGrath is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Energy Regulatory Law. Kerry, who practices law in Austin, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kerry is held by other top lawyers in the same geographic and legal practice area.

Roland Garcia is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Government Relations Practice. Roland, 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 Roland is held by other top lawyers in the same geographic and legal practice area.

Marjorie A. Maxwell is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Marjorie A., 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 Marjorie A. is held by other top lawyers in the same geographic and legal practice area.

John H. Withers, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. John H., who practices law in Dallas, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John H. is held by other top lawyers in the same geographic and legal practice area.

Timothy G. Green is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Timothy G., 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 Timothy G. is held by other top lawyers in the same geographic and legal practice area.

Nathan Vassar is a top attorney recognized by Best Lawyers in the practice area(s) of Water Law. Nathan, who practices law in Austin, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan is held by other top lawyers in the same geographic and legal practice area.

Sean Lyons was born and raised in San Antonio, Texas. He received his Juris Doctorate from the University of Texas School of Law in 1994. He served as a Federal Judicial Law Clerk in Brownsville, Texas, for the Hon. United States District Judge Filemon B. Vela. With over 25 years of trial experience, Sean has helped plaintiffs injured by medical malpractice, defective medical devices, pharmaceuticals, civil rights violations, and asbestos. He is Board Certified in Personal Injury Trial Law by...

Richard F. Whiteley is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Richard F., 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 Richard F. is held by other top lawyers in the same geographic and legal practice area.

Mike Stukenberg assists clients in preparing and developing their estate plans and structuring their family businesses. He also represents clients in income and estate tax audits and probate and trust matters. Mike’s clients include companies and individuals involved in ranching and farming, oil and gas exploration and development, banking, real estate, construction and retailing. EDUCATION B.A., Princeton University, 1973 J.D., Vanderbilt University, 1976 – Executive Editor, Vand...

Pat Sargent focuses on structured finance, corporate securities and business transactions, including extensive experience in securitization of diverse asset types, collateralized mortgage obligations, pass-through certificates, bond financings and various project and international finance transactions. He has represented a national credit rating agency in commercial mortgage and asset-backed securitizations and also represents issuers, underwriters, investors and servicers in public and priva...