Sonja McGill

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...

Nothing defines an appellate lawyer more than writing ability. Chad Baruch wrote one of the most acclaimed appellate briefs in American history while representing what the New York Times called "a glittering array of hip hop stars." The "Hip Hop Brief" went viral and received national media coverage including articles in New Yorker and Rolling Stone. One newspaper called it "the greatest amicus brief in Supreme Court history." Chad’s work focuses on high-stakes civil and family appeals,...

John Quattrocchi is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. John, 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 John is held by other top lawyers in the same geographic and legal practice area.

Tom represents both public and private companies in major M&A transactions, equity and debt offerings and financial restructurings. He has been named a Texas Super Lawyer by Thomson Reuters every year since 2003. Please read more here: https://www.winston.com/en/who-we-are/professionals/hughes-thomas-w.html

Randall (Randy) G. Ray is a member of MWM’s executive committee and partner in the firm’s corporate law group with more than 37 years of experience. Randy works on corporate and securities matters for a wide variety of clients, including public and private companies, boards of directors, board committees, executive officers, underwriters, private equity firms, and investors. Randy assists clients with corporate finance through public and private offerings of equity and debt, secur...

Kelly J. Kubasta is an attorney and shareholder of Ferguson Braswell Fraser Kubasta PC. He focuses on a wide array of intellectual property, with particular emphasis on patent, trademark, and trade dress litigation and licensing. Kelly’s litigation experience, advising both plaintiffs and defendants, includes infringement issues involving patents, trademarks/service marks, product trade dress, and copyrights, as well as breach of contract, unfair competition, trade secret, and antitrust...

Gary D. Eisenstat is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Employment Law - Management, Labor Law - Management, Litigation - Labor and Employment and Mediation. Gary D., who practices law in Dallas, Texas, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gary D. is held by other top lawyers in the same geographic and legal practice area.

Eric M. Pfeifle is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Eric M., 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 Eric M. is held by other top lawyers in the same geographic and legal practice area.

Chalk is a 1973 graduate of University of Texas School of Law (J.D.), with prior M.A. (1967) and B.S. (1962) degrees from Tennessee Tech University, and A.A. degree (1956) from Freed-Hardeman College. Prior to joining in 1986 Whitaker Chalk Swindle & Schwartz PLLC, Fort Worth, Texas, and its predecessors, Chalk was President of Dabney Capital, Dallas, Texas (1984-86) (real estate finance), General Counsel and Vice President of LaJet, Inc., Abilene, Texas (1978-84) (petroleum refining and ...

Bill is a first-chair trial lawyer whose practice focuses on high-stakes disputes involving antitrust, class action, and other complex commercial litigation issues. Clients have described Bill as an "A+ litigator who would be on anyone's list of lawyers if you had a problem" and have praised him for his "good reputation, which is well deserved." Bill is regularly listed in Chambers USA "Leaders in Their Field," The Best Lawyers in America®, and Texas Super Lawyers®.