Ronald O. Holman

Bill Chamblee is a founding partner of Chamblee Ryan and has served as the firm’s President and Managing Partner since its inception. For more than 25 years, Bill has focused his practice on civil litigation in a wide variety of areas, including personal injury defense and medical malpractice. Bill’s litigation practice includes nationwide representation of major transportation and retail corporations, as well as Texas-wide representation of insured businesses and individuals prac...

Joseph F. Coniglio has wide-ranging experience in the areas of health care law and complex business litigation. He represents hospitals, physicians, and other related health care entities in litigation and transactional matters. He also provides service on a national basis to privately held and publicly traded companies related to corporate entity issues and health care regulatory matters. Joe advises health care clients on operational matters, liability exposure of corporate entities, federa...

Juanita advises on a variety of matters, with a focus on safeguarding and protecting IP rights through trademarks and patents, patent and trade secret litigation, and inter partes review proceedings. In addition, she is skilled in performing IP due diligence for litigation funding transactions. Juanita also is a member of the team assisting the Special Compliance Coordinator appointed by the U.S. Department of Commerce to monitor, assess and report on the U.S. export control compliance of Zho...

Christopher J. Dewar is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Energy Law. Christopher J., who practices law in Dallas, Texas, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher J. is held by other top lawyers in the same geographic and legal practice area.

For over 25 years, Dawn's practice has focused on trial work, representing a variety of large and mid-sized corporate clients in claims involving a wide range of litigation topics. Dawn is an AV Preeminent® rated lawyer with a proven ability to manage and resolve sophisticated disputes. Dawn is comfortable in state and federal courts and arbitrations. Dawn serves as a court-appointed mediator, and she also serves on the American Arbitration Association's National Panel of Commercial and E...

Robert N. LeMay is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Robert N., 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 Robert N. is held by other top lawyers in the same geographic and legal practice area.

Courtney York is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Courtney, 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 Courtney is held by other top lawyers in the same geographic and legal practice area.

Paula Bennett represents clients in a wide range of Family Law matters, including divorce and complex property issues, but has a particular commitment to working with parents to resolve issues that impact the welfare of their children. This focus includes parental custody disputes, the termination of parental rights, custody modification, custody relocation and child support matters. Board Certified in Family Law by the Texas Board of Legal Specialization, Paula is a member of the Texas Acade...

John Cohn assists multinational corporations, national oil companies, small businesses, and individuals in developing and implementing tax-efficient international business structures. He advises and counsels U.S. entities on expanding business internationally, guides foreign companies and persons on doing business in the United States, and negotiates international energy acquisitions and dispositions. John's expertise includes tax and transactional counsel on Latin American, African, and Asia...

Will Snyder’s practice focuses on business litigation disputes in which he represents plaintiffs and defendants in matters tried in state and federal courts (including bankruptcy courts) or in arbitrated matters. He represents clients in matters related to breach-of-contract claims, breach-of-fiduciary-duty claims, business torts (including securities fraud and other transactional fraud), claims arising from disputes between partners or LLC members or from mergers and acquisitions, lega...