Walter A. "Walt" Herring

Mark Johansen's practice focuses on complex commercial litigation in state and federal courts. He also regularly represents clients in arbitration proceedings before the American Arbitration Association (AAA), Judicial Arbitration and Mediation Services (JAMS), and the Financial Industry Regulatory Authority (FINRA). Mark has handled litigation and arbitrations involving mergers and acquisitions, contract disputes, business torts, labor/employment, trade secrets, securities/shareholder litiga...

John Brusniak, Jr. has been a nationally recognized property tax attorney for 40 years. Before starting his own firm, John was a partner in two of Texas’ largest law firms. As a result of his ground-breaking appellate and other successes, Texas property tax law bears his personal mark. He is a frequently sought speaker and publisher of property tax articles, as well as his own reference book, Brusniak’s Texas Property Tax Digest. John is also the author of Texas Property Tax Code ...

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

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

Chip Gage is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Chip, who practices law in Dallas, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Chip is held by other top lawyers in the same geographic and legal practice area.

Will Russ is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Will, who practices law in Dallas, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Will is held by other top lawyers in the same geographic and legal practice area.

In complex business, technology, and intellectual property matters involving parties and interests around the country and beyond, John DeGroote has served as a mediator and arbitrator in significant disputes since 2013. His experience as a litigator, corporate counsel and business executive brings rare and valuable perspective to dispute resolution. Mr. DeGroote previously served as chief litigation counsel to KPMG Consulting, LLC/BearingPoint, Inc., a $3 billion global consulting firm with a...

Richard B. Phillips, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Richard B., who practices law in Dallas, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard B. is held by other top lawyers in the same geographic and legal practice area.

Businesses and health care providers across the country rely on Brad Smyer for sound advice during their most difficult commercial disputes, whistleblower suits, and government enforcement actions. He uses his experience as a multiyear federal law clerk and his Certification in Healthcare Compliance (CHC) to help clients navigate high-stakes investigations and address corporate compliance concerns. Brad helps clients navigate complex litigation, government investigations, and whistleblower la...

Andrew B. Derman is a Partner and head of International Energy Practice Group for Thompson & Knight LLP and Chairman of Thompson & Knight Global Energy Services. He represents public and private companies and host governments in their strategic design, commercial execution, negotiations, contract preparation, and legal interpretation. Recent experience includes: acquisition and divestment efforts in North America, South America, Europe, Africa, Asia, and Australia; international finan...