Sam Moore

Managing Attorney

Law Office of Samuel C. Moore, PLLC
526 King St., Suite 506
Alexandria, VA 22314
phone: 703.535.7809
email: [email protected]



History and Experience

Sam Moore founded the Northern Virginia law firm after leaving active duty as a Judge Advocate in the United States Marine Corps. He manages the firm’s business representation practice and civil litigation practices, but he also represents clients in a range of criminal matters military cases. Mr. Moore’s practice is enhanced by his extensive courtroom experience and commonsense approach to cases.

He has counseled and advised hundreds of clients through substantive legal issues involving business representation, criminal law, civil litigation, military law, and consumer protection law. He provides his clients with broad and substantial legal experience. Through his seven years as a United States Marine Corps Judge Advocate, he litigated an array of misdemeanor and felony courts-martial. He also spent three years as an appellate counsel in Washington, D.C., handling a full case load and managing nine appellate attorneys in their case development.

Mr. Moore developed curriculum and frequently taught advanced criminal justice courses to military prosecutors in California, Rhode Island, and Washington, D.C.  He also spent six months in Afghanistan as Rule of Law Adviser, working with Afghan attorneys, investigators, and judges to help foster an active justice system in Eastern Afghanistan.

Outside of the courtroom, he participates in numerous charity and fundraising activities in the Washington, D.C., and Northern Virginia communities. He is a member of the Alexandria Chamber of Commerce and the Alexandria, Post 24 American Legion, and STEM Flights among other organizations. He remains committed to the community through his pro bono activity and he continues to serve in the military as a United States Marine Corps reservist.

Mr. Moore graduated from the University of Richmond School of Law, cum laude, in 2006, and from the University of Florida with a B.A. in history in 2003. He also studied history at the University of Cambridge, England. He founded and built this law office based on his belief that every client deserves committed, excellent representation. To find out more about his services, contact the office today.

State Admissions

Commonwealth of Virginia
District of Columbia

Court Admissions

United States Supreme Court
United States District Court, Eastern District of Virginia
United States Court of Federal Claims
Virginia Supreme Court
Washington, D.C., Superior Court
Court of Appeals for the Armed Forces
Air Force Court of Criminal Appeals
Army Court of Criminal Appeals
Navy-Marine Corps Court of Criminal Appeals


University of Florida, History, 2003
University of Richmond, J.D., cum laude, 2006

Awards and Recognition

Sam Moore was awarded the Avvo 2019 Clients’ Choice Award. The National Trial Lawyers Top 40 Under 40 recognized Sam for membership in 2019. He is also Martindale-Hubbel peer reviewed.