Ann E. Vanderburg

Brian O'Toole is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Brian, 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 Brian is held by other top lawyers in the same geographic and legal practice area.

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

Doug Alexander is widely regarded as one of the premier advocates specializing in practice before the Supreme Court of Texas and is listed by Texas Super Lawyers as one of the Top 10 lawyers in Texas. Doug is the 2013 recipient of the Texas Bar Foundation's Gregory S. Coleman Outstanding Appellate Lawyer Award; was selected as the 2017 Austin Appellate Lawyer of the Year by Best Lawyers in America; and is listed in the Texas Lawyer Go-To Guide as one of five "Top-Notch Lawyers" in Texas for A...

Stephen R. Butter, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Corporate Law and Venture Capital Law. Stephen R., 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 Stephen R. is held by other top lawyers in the same geographic and legal practice area.

Cliff’s diverse clientele include governmental agencies and a full range of businesses from start-up companies to large corporations in a variety of industries including healthcare, professional services, technology, construction, real estate, oil and gas and publishing. His work encompasses mergers and acquisitions; private equity offerings; venture capital and debt financings; general contracting; and general corporate counseling. Cliff frequently acts as an outside general counsel an...

Lou Pirkey is a founding partner of trademark specialty firm Pirkey Barber. Lou Pirkey has specialized in trademark law, primarily trademark infringement litigation and counseling, for well over 40 years, and is one of America’s most highly recognized authorities in the field. He was heralded as "legend of the field" in the 2014 World Trademark Review 1000 ind in 2012 as a "a groundbreaking trademark lawyer undoubtedly practicing at the highest level.” Chambers USA guide to Americ...

Board Certified in Construction Law by the Texas Board of Legal Specialization, Carson Fisk represents construction industry participants in both contentious and non-contentious matters, including complex construction litigation and claims, contract drafting and negotiation, and best practices and claims counseling matters. His practice focuses on the representation of general contractors, but he also actively represents developers/owners, subcontractors, suppliers and sureties. He has experi...

Kyle K. Fox is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Securities / Capital Markets Law. Kyle K., who practices law in Austin, Texas, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kyle K. is held by other top lawyers in the same geographic and legal practice area.

Mike advises a diverse group of clients with water planning and management, water quality, water rights, water utility and endangered species issues. He is a partner at the Austin law firm of Lloyd Gosselink, and serves on the firm’s Board and Executive Committee. He is a water, utility and environmental lawyer and works among a team of 30 lawyers within the firm’s Water and Litigation Practice Groups, chairing the Water Practice Group. He serves as General Counsel of the Texas Wa...

Sara M. Burgin is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law, Litigation - Environmental and Water Law. Sara M., who practices law in Austin, Texas, has been recognized since 1997. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sara M. is held by other top lawyers in the same geographic and legal practice area.