Sonia Barber

Barry M. Wayne is a Shareholder and the Head of the Marital & Family Law Department. His experience spans over 37 years representing clients in virtually all facets of marital and family law matters, including complex divorces, prenuptial and post-nuptial agreements, cohabitation agreements, paternity claims, and disputes that cross state and international borders. Barry’s background enables him to guide his clients through the family law process of income and net worth analysis, bu...

Stephanie Z. Roberge is a partner at Kennedy, Johnson, Schwab & Roberge, L.L.C. Stephanie is an accomplished trial attorney who has practiced law for close to 30 years. While she excels in all aspects of civil litigation, Ms. Roberge focuses on medical malpractice litigation. Before receiving her law degree, she earned a Bachelor of Science in Pharmacy, which has provided her with the scientific knowledge, as well as the practical experience necessary to hold negligent parties accountable...

Andrew B. Ranks is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Andrew B., who practices law in Farmington, Connecticut, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew B. is held by other top lawyers in the same geographic and legal practice area.

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...

For ultra-high-net-worth individuals, Kathryn von Matthiessen offers sophisticated yet practical counsel on income and transfer tax optimization. She provides estate and business succession planning for domestic and international private clients, and has extensive experience in cross-border issues. Kathryn's international private client experience is particularly broad. For clients coming to the United States she provides pre-residency planning. For foreign families with US members, she uses ...

Darren Hauck is partner-in-charge of the firm’s Dallas office. He concentrates his practice on domestic and international mergers and acquisitions, joint ventures, outsourcings and other large commercial transactions, with an emphasis on technology and the travel and travel service industries. Darren’s practice has involved a wide variety of complex transactions, often involving three or more negotiating parties of more than one nationality. He also has advised clients on the crea...

F. Michael Willis is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. F. Michael, who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which F. Michael is held by other top lawyers in the same geographic and legal practice area.

A former White House privacy official and member of President Obama's Review Group on Intelligence and Communications Technology, Peter Swire is trusted by his clients to assure award-winning privacy & data security counsel. Peter is the J.Z. Liang Chair in the Georgia Tech School of Cybersecurity and Privacy, a professor of Law & Ethics in the Georgia Tech Scheller College of Business, and has an appointment by courtesy with the Georgia Tech School of Public Policy.

Eugene Degnan is Of Counsel in the firm’s International Trade practice. Mr. Degnan routinely counsels clients on all aspects of international trade law with a particular focus on anti-dumping duty and countervailing duty law, global trade policy, global trade litigation, export controls and sanctions, and customs. Mr. Degnan has considerable expertise in a variety of industries, including steel, heavy and lightweight manufacturing equipment, agriculture, specialized consumer products, a...

Wayne A. Ritchie II is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Commercial Litigation and Personal Injury Litigation - Plaintiffs. Wayne A., who practices law in Knoxville, Tennessee, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Wayne A. is held by other top lawyers in the same geographic and legal practice area.