Charles Blair

Jordan M. Halle is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Jordan M., who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jordan M. is held by other top lawyers in the same geographic and legal practice area.

Louis Mazawey brings decades of experience as an authority on the tax aspects of employee benefits in all forms to his work at Groom. As counsel to major insurance companies and a variety of plan sponsors—including corporate employers, trade associations, and public retirement systems—Lou has worked closely with qualified plans, 403(b) and 457 plans, IRAs, employee stock ownership plans, executive compensation, retiree medical benefits, plan terminations, mergers and spinoffs, the...

Samuel Rosenthal is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Samuel, who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Samuel is held by other top lawyers in the same geographic and legal practice area.

Derek Adams is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar and Qui Tam Law. Derek, 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 Derek is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/williams-greta-b/ .

Brian's practice focuses on the construction and engineering industry, federal government contracts and surety law. Brian represents owners, developers, contractors, subcontractors, engineers, design professionals and sureties in all phases of public and private projects from contract inception through alternative dispute resolution and litigation. Brian advises regional, national and international clients on complex legal issues, including contract performance and administration, risk assess...

Sean Howley brings first-hand construction industry experience to his legal practice, having managed and worked on multi-million dollar public works projects in New York City and the surrounding area. After earning a Bachelor of Science in Civil Engineering from the University of Notre Dame, he worked as a Project Engineer and Project Manager for a heavy construction contractor. He later earned his Juris Doctor from St. John’s University School of Law and has since devoted his practice ...

Stephen C. Price is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Real Estate, Litigation - Trusts and Estates and Real Estate Law. Stephen C., who practices law in Leesburg, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen C. is held by other top lawyers in the same geographic and legal practice area.

Insurance and financial services companies turn to Kristin to defend their most complex and sensitive cases. She has defeated nationwide class actions at the pleadings and certification stages. Kristin also uses her knowledge of how insurance products are regulated and sold to help companies proactively identify and mitigate emerging areas of litigation risk. With nearly two decades of experience, Kristin concentrates her practice on defending insurance companies and financial institutions in...

Sandra L. Havrilak is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Sandra L., who practices law in Fairfax, Virginia, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sandra L. is held by other top lawyers in the same geographic and legal practice area.