David A. Lewis

Jan Baran is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice. Jan, 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 Jan is held by other top lawyers in the same geographic and legal practice area.

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.

Erin L. Kopelman is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law, Family Law and Family Law Mediation. Erin L., who practices law in Bethesda, Maryland, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erin L. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/tayrani-amir-c/ .

Tom Lynch primarily represents construction clients, including owners, general contractors, construction managers, and subcontractors on private and public construction projects. In addition to his construction practice, Tom has represented government contracts clients in claims against the government and bid protests as well as contract reviews. He has also represented lenders and loan servicing clients in a variety of lien priority and mortgage-related litigation in federal and state courts...

Carolyn Grimes is a partner in the firm, practicing in all areas of family law including divorce, spousal support, child custody, child support, equitable distribution, retirement issues, and prenuptial agreements, among other areas. She practices in all of the Circuit and Juvenile and Domestic Relations Courts in Northern Virginia and has argued before the Court of Appeals. She has lectured on family law topics ranging from custody to retirement issues, including military, federal, civilian ...

As a first generation American, Christine Sohar Henter exemplifies a passionate commitment to the practice of international trade law. She represents trade associations, governments, and corporate clients on international trade matters including import trade remedies, customs compliance, export controls and international business transactions, based on her public and private sector experience. Christine started her legal career in public service. She was a senior attorney with the Office of t...

Eric Zimmerman is a recognized Medicare law and policy authority and registered lobbyist who represents clients before Congress and administrative agencies, and helps clients navigate federal legislative and regulatory processes related to Medicare coverage, coding, reimbursement and compliance. He primarily counsels and represents hospitals and health systems, ambulatory surgery centers, clinical laboratories, pharmaceutical, biotechnology and device manufacturers and suppliers, medical trad...

Matthew J. Yao, Esq. is an attorney and owner of Yao Law Firm, P.C. His practice is focused primarily on Estate Planning and Probate matters. Mr. Yao is an attorney that likes numbers, which is an unusual combination that has made him a highly sought-after administrator of Trusts, Estates, and Conservatorships. Dedicated to providing excellent service to his clients, Mr. Yao has received recognition and awards from SuperLawyers, BestLawyers, and Virginia Business LegalElite, among others. His...

Raymond Paretzky counsels clients on import relief measures, customs compliance, export controls and trade sanctions and CFIUS. Read full biography: https://www.mwe.com/people/paretzky-raymond/