Lessie Gilstrap

Jerry is a founding member of Matheson Keys & Kordzik PLLC. Previously, Jerry had more than thirty years of legal experience with large law firms and as company general counsel. He has broad experience in representing technology, industrial and other intellectual property-based enterprises ranging from Fortune 500 companies, multinationals and universities to startups in both domestic and international matters. Jerry’s legal practice focuses on technology business, intellectual prop...

Andrew Weber, who previously served as Texas First Assistant Attorney General under now-Governor Greg Abbott, is currently a partner at Kelly Hart & Hallman LLP. At the firm, he heads the Austin office and Co-Chairs the Public Law practice group, which provides legal guidance to clients on matters at the intersection of law, policy, and politics before state agencies and the Legislature. Governor Abbott, when he was the Texas Attorney General, appointed Mr. Weber as his First Assistant in...

Mark Mueller is a nationally recognized trial attorney honored for his impactful work in birth injury litigation and product liability cases involving unsafe medical devices, chemicals, and pharmaceuticals. His dedication to justice extends beyond individual cases—Mueller has championed environmental and cultural rights, most notably representing the Brave Dog Society of the Blackfoot tribe to prevent oil and gas development in a protected wilderness area of Montana. He has also served ...

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

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

Ray Chester is a civil trial lawyer representing clients in high-profile cases all over the United States. Practicing in both state and federal courts, he has successfully tried more than 35 cases. Ray is Board Certified in both civil trial law and personal injury trial law by the Texas Board of Legal Specialization. He has been recognized as a “Top 100 Trial Lawyer” (2012-2014) by the National Trial Lawyers, Martindale-Hubbell as an AV® Preeminent™ rated attorney, and h...

Brenda L. Clayton practices environmental, energy, and appellate law. Her environmental practice includes regulatory matters involving waste and water such as those arising under the Resource Conservation and Recovery act (“RCRA”), the Clean Water Act (“CWA”), the Texas Water Code, the Texas Solid Waste Disposal Act (“TSWDA”), and other statutes. She handles the defense or prosecution of private environmental litigation such as private suits under the Compr...

Robert E. Reetz, Jr. concentrates his law practice in the areas of Mergers and Acquisitions, Taxation, Corporate Restructuring, Business Organizations, Financing Transactions and Contracts. Bob is both a Certified Accountant and Board Certified in Tax Law by the Texas Board of Specialization, and is able to provide a distinctive perspective on maximizing the shareholder/owner value in a business transaction though the formation, merger, spin off, reorganization, merger or acquisition. Bob man...

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

Christopher R. Cowan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Christopher R., 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 Christopher R. is held by other top lawyers in the same geographic and legal practice area.