Tom O'Brien

Jeff Domen is a Board Certified family law attorney at Goranson Bain Ausley in Plano. His inclusion in The Best Lawyers in America© for Family Law from 2013 through 2026 reflects more than a decade of sustained peer recognition in complex family law matters across North Texas. Jeff has also been named to LawDragon’s 500 Leading Family Lawyers list (2024–2026), selected to Texas Super Lawyers every year from 2014 through 2025, and recognized by D Magazine’s Best Lawyers ...

Jeffrey B. Simon is a founding shareholder of Simon Greenstone Panatier, PC. Mr. Simon was admitted to the State Bar of Texas in 1993, and is licensed to practice law in Texas, California and New York. An experienced and skilled trial attorney, Jeffrey has excelled at litigating toxic tort and pharmaceutical injury cases for many years after graduating from The University of Texas School of Law in 1993. Prior to law school, Jeffrey graduated Phi Beta Kappa and Magna Cum Laude in 1990 from Col...

Gina E. Betts is a lawyer recognized by Best Lawyers in the practice area of Mergers and Acquisitions Law. Gina E. practices law in Dallas, Texas Best Lawyers has recognized Gina E. Betts since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Gina E. Betts is held by other lawyers.

Sam Acker is a business litigator. Sam represents clients in state and federal courts in matters involving fraud, breach of fiduciary duty, breach of contract, partnership and corporate governance disputes, and other business torts. His experience spans several industries and market segments, including real estate, life sciences, oil and gas, construction, and products liability. A substantial portion of Sam’s practice has also been dedicated to representing broker-dealers and registere...

Colbie practices both commercial and residential construction law and represents clients in all aspects of the construction industry, including general contractors, owners, volume home builders, and specialty materials suppliers. Colbie’s practice includes counseling and litigation regarding a wide variety of construction-related issues, including design and construction defects, lien and bond claims, insurance coverage, payment disputes, contract termination/default, products liability...

Haleigh has broad commercial litigation experience representing both plaintiffs and defendants at every stage of lawsuits involving real estate, breach of contract, breach of fiduciary duty, fraud, business divorce, personal injury and tort litigation, and aviation. Haleigh has distinguished herself as an associate by her maturity in the courtroom. She has briefed and argued motions at every stage of litigation, deposed fact and expert witnesses, successfully mediated disputes at their infanc...

Paul M. Leopold is a double Board Certified attorney in Family Law and Civil Appellate Law by the Texas Board of Legal Specialization. He focuses on family law appeals, helping clients across Texas protect their rights in difficult legal situations—like divorce, custody battles, child support issues, or international child abduction cases. With years of experience arguing in both state and federal courts, Paul has a proven track record of handling complex family law appeals. He works cl...

Chris Nickelson is Dual Board Certified in Family Law and in Civil Appellate Law by the Texas Board of Legal Specialization, and a partner at Goranson Bain Ausley in Fort Worth. With over 27 years practicing exclusively in family law, Chris is a past Chair of the State Bar of Texas Family Law Section, currently serves as Director of District 7 on the State Bar of Texas Board, and chaired the Committee on Pattern Jury Charges, Family & Probate Volume, from 2020 to 2024. He is a member of t...

Brian Robison is a trial lawyer who represents large companies in a wide range of business-litigation matters, with a focus on antitrust cases and class actions. He also represents clients in connection with mergers and government investigations. Mr. Robison invests the time necessary to understand his clients’ business goals and then devises a litigation strategy that is tailored to achieve those goals in the most efficient way possible. Before joining Brown Fox, Mr. Robison clerked fo...

Michael A. Bittner is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Intellectual Property and Litigation - Patent. Michael A. practices law in Dallas, Texas Best Lawyers has recognized Michael A. Bittner since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael A. Bittner is held by other lawyers.