Guillermo Ortiz

Proven hustle. Unrivaled grit. Bold execution. Daniel has spent years on the front lines of high-stakes litigation in both federal and state courts throughout the country, coast to coast, and international arbitrations around the world. He is equally comfortable in a courtroom talking to a jury as he is in a boardroom talking to executives or on a gravel road talking to witnesses. Daniel uses a combination of experience, intellect, grit, and compassion to achieve his client’s goals. And...

During more than four decades of experience in both state and federal courts, I have taken more than 150 cases to trial. This experience includes representing plaintiffs and defendants in high-stakes commercial litigation, including cases involving corporate director and officer liability, securities claims, product liability and patent infringement lawsuits. I believe now, more than ever, companies and individuals need lawyers who are effective in the courtroom and can help them solve the mo...

Jeff Leslie represents employers in a variety of industries, including, manufacturing, construction, maritime, health, restaurant and hospitality. Having management and workplace experience in the public sector, Jeff understands the legal and practical issues confronting employers and practically advises clients on solution-oriented litigation strategies and incident avoidance that furthers the company’s business interests and goals. Jeff focuses a significant portion of his practice on...

Maeghan E. Whitehead is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Maeghan E., 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 Maeghan E. is held by other top lawyers in the same geographic and legal practice area.

Kevin Amadio has focused his practice almost exclusively in the area of construction law for over 35 years, representing property owners, contractors, sureties, subcontractors, and material suppliers. He is thoroughly familiar with the construction process and its recurrent legal issues, as well as the differing perspectives of the property owner, contractor, subcontractor, supplier, and surety, through his daily activities as a counselor, drafter, litigator, mediator and arbitrator. Kevin co...

Chad Arnette is a partner in the firm's Litigation Practice Section. Mr. Arnette represents corporate and individual clients in a wide variety of business litigation in state and federal courts involving real estate, healthcare, oil and gas, employment, antitrust, tax and other matters. Mr. Arnette has participated in numerous civil and criminal trials in state and federal courts, multi-week administrative proceedings, arbitrations, and appeals.

A seasoned trial attorney with big firm experience, Sean McCaffity primarily represents plaintiffs in complex commercial litigation as well as matters involving business fraud, audit malpractice, fiduciary litigation, director and officer liability, fraudulent transfer and whistleblower litigation. Mr. McCaffity has previously represented Chapter 7 bankruptcy trustees, liquidating trustees post-confirmation and receivers attempting to collect and liquidate assets for the benefit of creditors....

Chad Walker is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Patent Law. Chad, 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 Chad is held by other top lawyers in the same geographic and legal practice area.

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...

Scott G. Edwards is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Scott G., who practices law in Dallas, Texas, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott G. is held by other top lawyers in the same geographic and legal practice area.