Austin Hill

Shawn C. Helms is co-head of the Firm’s Technology Transactions & Outsourcing Practice. Shawn has broad experience in the areas of information technology, digital health, AI, telecommunications and outsourcing. He focuses his practice on complex transactions involving technology and intellectual property, including business process outsourcing (BPO) and information technology outsourcing (ITO), licensing, cloud computing arrangements (infrastructure as a service (IaaS), software as ...

Joseph F. Coniglio has wide-ranging experience in the areas of health care law and complex business litigation. He represents hospitals, physicians, and other related health care entities in litigation and transactional matters. He also provides service on a national basis to privately held and publicly traded companies related to corporate entity issues and health care regulatory matters. Joe advises health care clients on operational matters, liability exposure of corporate entities, federa...

Sarah Wirskye has been defending clients in white-collar criminal, False Claims Act and civil fraud disputes with the government for over 25 years. A strategic problem solver who is results focused and detail oriented, she works proactively with the government to help clients avoid an indictment or lawsuit. Sarah is an experienced courtroom litigator who has successfully tried white-collar criminal, civil, and other criminal cases in federal and state court. Sarah also has represented clients...

Mark Chevallier is an attorney with Rochelle McCullough LLP in Dallas, Texas, where his practice focuses on bankruptcy and insolvency-related matters. He represents clients in bankruptcy proceedings in Texas and nationwide, advising parties across all stages of a case and in a wide range of roles. Mark’s work includes representing debtors, official committees, trustees, and other parties-in-interest in corporate bankruptcy matters. He has represented publicly traded companies with subst...

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

John Austin Curry is a principal at Caldwell Cassady & Curry. He primarily focuses his practice on patent infringement disputes. He has worked on high-technology cases involving electrical engineering and computer science technologies. Specifically, Mr. Curry has litigated and tried cases involving technology related to the manipulation of document architecture, systems and logic designed to facilitate the creation of secure communications, algorithms for efficient usage of routing cache,...

Carol Willis Butrus serves as Chair of the Estate Planning Practice Section within FBFK Law’s Taxation Group. With more than two decades of experience, her practice focuses on estate planning, wealth preservation, trust and estate administration, taxation, and charitable organizations. Carol advises individuals and families on planning strategies designed to preserve and transfer wealth efficiently across generations. Her work includes preparing estate planning documents for both large ...

Kyle is a highly regarded family attorney who draws on deep experience and a competitive nature in seeking to prevail for his clients. A seasoned litigator, mediator, and collaborative lawyer, he handles the gamut of family law matters, with special expertise in complex custody and business cases. In addition, Kyle has cultivated a niche in working with Christians, who often struggle with reconciling divorce and their faith. Kyle began his legal career as a civil litigator but realized family...

As the proud father of six and grandfather of five children, the traits that make Keith Nelson such an effective and empathetic family law attorney—including problem-solver, crisis manager, communicator, mediator, and peacemaker—come naturally. Keith uses these skills, honed over a 30-year career, to make a difference in clients’ lives, obtaining results that match their goals. Keith is responsive to his clients while guiding them through the legal process in an easy-to-unde...

Honors graduate of University of Texas School of Law, Austin, Texas. Clerk to Judge Walter Ely, United States Court of Appeals for the Ninth Circuit Taught International Tax to SMU Law School international students in Masters Degree Program Former Chair and Council Member of State Bar of Texas International Law Section Currently Head of International Fiscal Association's Dallas Region Frequent author and lecturer, numerous accolades and honors as international tax and transactions practitioner.