- Departments & Offices
- County Administrator
- About the Office
About the Office
Tim Hemstreet has served as County Administrator of Loudoun County, Virginia, since December 2009. As the top administrator of one of the fastest-growing counties in the United States, Hemstreet directs and supervises the day-to-day operations of all county departments and agencies under the direct control of the elected Board of Supervisors.
Hemstreet also serves as Clerk of the Board. The Office of the County Administrator provides administrative support to the Board of Supervisors and implements its directives with regard to Board agendas, meetings, resolutions, and constituent services.
Additionally, the county administrator serves as the Board of Supervisors' official liaison to the constitutional officers, the judiciary, and state and regional agencies. The county administrator also serves as the county's chief emergency management official.
County Administration Senior Staff
Charles YuddDeputy County Administrator
Charles Yudd is in charge of strategic initiatives and special projects. He serves as liaison to four of the county's Constitutional Offices — the Offices of the Clerk of the Circuit Court, Commissioner of the Revenue, Commonwealth's Attorney and the Treasurer's Office — and has responsibility for judicial functions, including those of the General District Court, the Circuit Court and the Juvenile Domestic Relations Court. He serves as liaison to Elections and Voter Registration and Library Services. He also has oversight over the county’s legislative program.
Erin McLellanDeputy County Administrator
Erin McLellan oversees the Departments of Transportation and Capital Infrastructure, General Services, Information Technology, the Loudoun County Combined Fire and Rescue System and the Office of Emergency Management and serves as liaison to the Sheriff's Office.
Joe KrobothAssistant County Administrator
Joe Kroboth oversees the Departments of Building & Development, Economic Development, Housing & Community Development and Planning and Zoning and the Office of Mapping & Geographic Information.
Monica SpellsAssistant County Administrator
Monica Spells oversees the Departments of Animal Services, Community Corrections, Family Services and Mental Health, Substance Abuse and Developmental Services. She serves as the liaison to the Health Department, Juvenile Court Service Unit and the Virginia Cooperative Extension - Loudoun.
Valmarie TurnerAssistant County Administrator
Valmarie Turner oversees the Office of Equity and Inclusion, Public Affairs and Communications and the Department of Parks, Recreation, and Community Services. She serves as liaison to the Department of Finance and Budget and Visit Loudoun,
Glen BarbourPublic Affairs and Communications OfficerGlen Barbour oversees the Public Affairs and Communications Division of County Administration.
Megan Bourke oversees the Management and Budget Division of County Administration.
Kevin JohnsonCoordinator of Emergency ManagementKevin Johnson oversees the Office of Emergency Management within the Office of the County Administrator.
Carl RushChief Equity Officer
Carl Rush is the Chief Equity Officer for Loudoun County. He is overseeing the development, design, coordination and implementation of programs, policies and practices aimed at making the county organization and community more equitable.
John FreemanLegislative Liaison
John Freeman serves as the county's legislative liaison, helping to develop the county's legislative program on the state and federal level.