Skip to main content
ARS Home » People & Locations » People List - Offices

Administrator's Immediate Office
Liu, Simon
Administrator
simon.liu@usda.gov
(202) 720-3656
JAMIE L. WHITTEN BUILDING, ROOM 302-A
14TH & INDEPENDENCE AVE., SW
Washington, DC 20250

Mission:
The ARS mission is to develop new knowledge and technology needed to solve technical agricultural problems of broad scope and high national priority in order to ensure adequate production of high-quality food and agricultural products to meet the nutritional needs of the American consumer, to sustain a viable food and agricultural economy, and to maintain a quality environment and natural resource base.

  Administrator
    Office of The Administrator
      Administrator's Immediate Office
People:
Gomez, Mari
(301) 448-5597

Chief of Staff
Lugo, Omar
(202) 579-0179

MANAGEMENT ANALYST
Park, Joon
(202) 720-3656

Associate Administrator
Rainosek, Perry
(713) 201-3789

DEPUTY CHIEF OF STAFF
Wood, Colette
(202) 690-3437

Program Analyst
(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)