Benjamin B. "Ben" Hallmark

Jered Matthysse specializes in trademark law with a primary focus on litigation and policing, frequently handling cases in federal courts throughout the U.S. and before the U.S. Patent and Trademark Office Trademark Trial and Appeal Board. Jered has extensive experience in mediation and regularly assists clients with trademark policing strategies and programs. Jered has a background in appellate practice, having served as a law clerk for the U.S. Court of Appeals for the Seventh Circuit. Jere...

Erika L. Leonard is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Erika L., who practices law in Austin, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erika L. is held by other top lawyers in the same geographic and legal practice area.

Civil procedure expert Alexandra Wilson Albright joined the firm full-time as a partner in 2017, after many years of dual service to The University of Texas School of Law and to the firm as of-counsel. Professor Albright’s career as a member of the faculty focused on federal and Texas civil procedure, and her service included many years’ as the school’s Associate Dean. Professor Albright is highly regarded as an expert in the rules of trial and appellate procedure and is Boa...

Ashley Hoff is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Ashley, 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 Ashley is held by other top lawyers in the same geographic and legal practice area.

Sherrard (Butch) Hayes is a trusted counselor and litigator who is well-known for his skills in both federal and state courts, and his handling of complex business and employment disputes. His practice encompasses a broad range of business litigation, with a focus on the defense of clients in employment-related and business ethics matters, trade secret and technology disputes, commercial and stock-related disputes, and officer and director litigation. Board Certified by the Texas Board of Leg...

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

Doug focuses his practice on estate planning through the use of trusts, family business entities, and life insurance. His experience includes charitable planning, asset protection planning, and planning to mitigate transfer tax and income tax. He is an expert in charitable planning, asset protection planning, and planning for mitigation of transfer tax and income tax.Doug is a frequent speaker as various estate planning organizations and associations including: Austin Financial Planners Assoc...

Lauren has extensive experience representing plaintiffs in antitrust litigation in numerous federal courts throughout the United States challenging anticompetitive conduct in the pharmaceutical industry. She also has extensive experience representing lawyers and law firms in defending against breach of fiduciary duty and malpractice claims and advising lawyers and law firms on ethics. Before joining Kenny Nachwalter (now Sperling Kenny Nachwalter) in 1992, she served as an adjunct professor a...

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 Alden started practicing law in 1987, and joined Byrd Davis Alden & Henrichson as a partner in 2001. In addition to commercial litigation, he tries personal injury , car accident , wrongful death and product liability cases in State and Federal courts. Robert has tried over 30 trials, and has argued several cases before the federal and state courts of appeals. Robert’s practice encompasses a wide range of civil and commercial disputes in areas such as personal injury, real es...