A. Matthew Alagha

John is a founding shareholder of Cooper & Scully. A highly skilled and experienced trial lawyer, John's hallmark is his dedication to client satisfaction. John has been selected to the Texas Super Lawyers® list of the Top 100 Lawyers in Texas from 2018-2021. He has been elected to the American Board of Trial Advocates (ABOTA) with the rank of Advocate, and has been selected to D Magazine’s Best Lawyers in Dallas (2015-2020, and 2022). John is AV Preeminent Peer Review rated by ...

J. Michael Young is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates. Michael, who practices law in Sherman, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which he is held by other top lawyers in the same geographic and legal practice area. Prior to moving to North Texas in 2006, Mike represented the interests of large corporations and insurance companies, ...

Donald E. Herrmann has over thirty-five years of trial and appellate experience in civil litigation, representing individual and commercial clients as both plaintiffs and defendants in matters as diverse as business torts, intellectual property claims, construction disputes, employment disputes, and various contract and property rights claims. He also writes and lectures frequently at state and local continuing legal education programs.

Jeremiah Marriott Mayfield is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Jeremiah Marriott, who practices law in Dallas, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeremiah Marriott is held by other top lawyers in the same geographic and legal practice area.

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.

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

Robert Thackston is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants and Product Liability Litigation - Defendants. Robert, 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 Robert is held by other top lawyers in the same geographic and legal practice area.

Richard B. Hankins is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Richard B., who practices law in Dallas, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard B. is held by other top lawyers in the same geographic and legal practice area.

Dee J. Kelly is a partner at Kelly Hart & Hallman and served as the firm’s managing partner from 2005-2016. He is a member of the firm’s Litigation and Administrative Law practice groups and serves on its executive committee. Mr. Kelly represents corporate and individual clients in a wide variety of business litigation in state and federal courts. Mr. Kelly also provides advice and representation to clients with matters pending before governmental and administrative bodies. U....

Richard D. Pullman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Corporate Law, Litigation - Banking and Finance, Litigation - Bankruptcy, Litigation - Real Estate and Real Estate Law. Richard D., who practices law in Dallas, Texas, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard D. is held by other top lawyers in the same geographic and legal practice area.