James S. "Jim" Ryan III

Charles J. Quaid is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law and Family Law. Charles J., who practices law in Dallas, Texas, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles J. is held by other top lawyers in the same geographic and legal practice area.

Kenneth C. Riney is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Kenneth C., 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 Kenneth C. is held by other top lawyers in the same geographic and legal practice area.

Dean Hinderliter focuses his practice on a wide range of tax matters, including all the tax aspects of corporate mergers and acquisitions, divestitures, private equity investments, public offerings, tax-free reorganizations, leveraged buyouts, the formation of joint ventures, and S corporation issues. His practice also concentrates on tax advisory work for partnerships, private equity funds, hedge funds, and limited liability companies in connection with ongoing operations, acquisitions, rest...

John Thompson is a partner in the firm's Oil and Gas/Energy practice. He obtained his Bachelor of Science degree from Vanderbilt University in 1997 and graduated in 2000 from the University of Texas School of Law, where he was a member of the law journal, The Review of Litigation. Mr. Thompson represents clients in litigation involving a wide variety of oil and gas matters before state and federal courts at both the trial and appellate levels.

Amy Curtis's practice focuses on mergers, acquisitions, and securities matters. Her expertise includes public and private debt and equity offerings; tender offers, mergers, and stock and asset acquisitions; SEC reporting and general securities compliance; and general corporate, partnership, limited liability company, and contract matters. In addition, Amy has advised clients on the adoption and implementation of corporate governance policies and procedures.

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...

I help businesses solve problems involving intellectual property (IP) law, business strategy, and technology law with an emphasis on intellectual property rights, patents, trademarks, copyrights, trade secrets, anti-counterfeiting, IP portfolio strategy, and commercial litigation. Intellectual Property Litigation & Business Litigation I have handled more than 500 intellectual property disputes, including over 40 patent infringement cases and hundreds of IP enforcement actions. I also have...

Dallas attorney Brad Jackson is an experienced trial lawyer who is Board Certified in Civil Trial Law by the Texas Board of Legal Specialization. Brad represents personal injury plaintiffs, individuals, and business clients in the Dallas-Fort Worth Metroplex and throughout North Texas in a wide variety of high-stakes legal disputes. He is well known for putting clients first in cases involving serious personal injuries, wrongful death, business disputes, high-dollar will contests, trustee, an...

James P. Whalen is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. James P., who practices law in Frisco, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James P. is held by other top lawyers in the same geographic and legal practice area.

Russell D. Cawyer is a partner and chairs the firm’s Labor and Employment Practice. He received his juris doctor, cum laude , from Texas Tech University School of Law, where he also served as a note editor on its law review. Mr. Cawyer received his Bachelor of Science, cum laude , from the University of North Texas. Mr. Cawyer’s practice focuses exclusively on labor and employment-related legal matters including litigation in federal and state courts and administrative proceedings...