Mary Cooke

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

Cara Mittleman Kelly is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Real Estate. Cara Mittleman, 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 Cara Mittleman is held by other top lawyers in the same geographic and legal practice area.

Justin Bernstein is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Justin, 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 Justin is held by other top lawyers in the same geographic and legal practice area.

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...

Steven M. Espenshade is a top attorney recognized by Best Lawyers in the practice area(s) of Copyright Law and Trademark Law. Steven M., who practices law in Austin, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven M. is held by other top lawyers in the same geographic and legal practice area.

Casey is a trial lawyer who represents both Plaintiffs and Defendants in a wide variety of commercial disputes. He has led teams of lawyers representing international and domestic clients in securities fraud and structured finance litigation. He represents owners of closely and family held businesses in disputes over ownership and control. Much of his litigation experience has been tied to various aspects of the commericial real estate industry. He has extensive experience in complex construc...

Derrick Price is a top attorney recognized by Best Lawyers in the practice area(s) of Oil and Gas Law. Derrick, who practices law in Austin, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Derrick is held by other top lawyers in the same geographic and legal practice area.

For more than 25 years, Shannon Vale has specialized in trademark and copyright law, intellectual property transactions and due diligence, and right of publicity law. Prior to joining Pirkey Barber, Shannon was a Trademark partner in the Austin office of Fulbright & Jaworski and a shareholder in Arnold, White & Durkee. Shannon also spent five years as the head of personal management firms that directed the careers of major label and major independent label recording artists based in t...

John Gilluly is a Chambers Band 1-ranked attorney who represents leading global and domestic companies, investors and other institutions across a range of industries, and focuses on capital markets transactions, SEC reporting and compliance, mergers and acquisitions, private equity, and corporate governance matters. Chambers recognizes John as a “highly regarded” lawyer for “his active funds practice and his deal focused attitude” and has noted that “peers are en...

Darrell Windham is the managing member of the firm’s Austin office and has forty years of experience representing early stage companies, publicly traded and privately held clients, private equity funds and investors in complex mergers and acquisitions (M&A), strategic joint ventures, capital markets and other domestic and global business transactions. Darrell has experience in a wide variety of industries, including life sciences, medical devices, technology, software and semi-condu...