F. William "Bill" Mahley

Laura Dale is Board Certified in Family Law by the Texas Board of Legal Specialization. Her practice is concentrated in the area of family law involving high conflict divorce, high net worth property division, both domestic and foreign, property valuation, custody cases, international child abduction brought under The Hague Convention and complex multi-jurisdictional family law disputes. Ms. Dale is a Fellow of the International Academy of Family Lawyers and a USA Delegate on the Board of Gov...

John Gsanger is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. John, who practices law in Houston, Texas, has been recognized since 2024. 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.

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

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

John Schwambach focuses his practice on the trial and appeal of complex commercial disputes. Mr. Schwambach handles complex civil matters in both state and federal courts. He has briefed and argued many appeals and original proceedings in mandamus before Texas appellate courts, including the Texas Supreme Court and the First, Third, Fourth, Fifth, Sixth, Eighth, Ninth, Tenth, Thirteenth, and Fourteenth Courts of Appeals. Mr. Schwambach has also briefed and argued numerous pre-trial motions in...

William Davidson's practice focuses on the litigation/arbitration aspects of construction law. He represents primarily private owners, engineers, general contractors, subcontractors and suppliers on substantial construction projects, including power plants, chemical plants, gas processing plants, cryogenic plants, sports facilities, commercial properties, light rail, and the fabrication of production modules for the upstream oil and gas industry. His experience includes the prosecution and de...

Timothy Lee is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Timothy, who practices law in Houston, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy is held by other top lawyers in the same geographic and legal practice area.

David N. Calvillo is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. David N., who practices law in Houston, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David N. is held by other top lawyers in the same geographic and legal practice area.

Jim Marrow is an experienced trial lawyer and appellate specialist. He has developed cases and arbitration matters from beginning to end, including appeal. Jim has tried cases on both sides of the docket, winning judgments for plaintiffs and defendants, and has handled civil appeals and mandamus proceedings in state and federal courts. Jim has extensive appellate experience and has successfully obtained several appellate reversals and writs of mandamus for his clients. Jim also has particular...

As a board-certified civil appellate attorney, Whitney Brieck is uniquely qualified to assist trial teams in seeking dispositive rulings, exploring procedural nuances, and preserving the record from the outset of litigation through post-judgment proceedings, and to pursue and defend relief sought in interlocutory and final appeals and emergency mandamus proceedings. Whitney studies the tenor of recent judicial decision-making to comprehensively counsel her clients about complex legal issues a...