Staff

Office of the Associate Director (SC-FES-FO)

Associate Director 
Vacant - Linda Horton (Acting) 
Phone: 301-903-7506
Fax: 301-903-8584

Chief of Staff to the Associate Director & Fusion Technology Lead
Gene Nardella
Phone: 301-903-4956

Senior Advisor to the Associate Director & International Affairs
Jennifer Arrigo
301-903-4941

Financial Analyst & HR
Vacant
Phone: 301-903-4941

Program Support Specialist
Yvette Walker
Personal Assistant to the Associate Director and Office Manager for SC-FES
Phone: 301-903-4941

Organization Chart

Mailing Address:
Office of Fusion Energy Sciences 
SC-FES/Germantown Building 
U.S. Department of Energy 
1000 Independence Avenue, SW
Washington, D.C. 20585-1290

Special Delivery Address: 
Office of Fusion Energy Sciences 
U.S. Department of Energy/SC-FES 
19901 Germantown Road 
Germantown, MD 20874-1290

Facilities & Projects Division (SC-FES-PD)

Director
Vacant - Linda Horton (Acting)
Phone: 301-903-4941

ITER, MPEX, NSTX-U Recovery Projects

Kaitlyn Eng
Phone: 301-903-4678

Research Division (SC-FES-RD)

Director
Vacant - Matthew Lanctot (Acting)
Phone: 301-903-4095 
Fax: 301-903-8584

Administrative Assistant
Linda Havely (Contractor)
Phone: 301-903-4095

Program Analyst for Procurements
Marty Carlin
Phone: 301-903-3287

Program Managers
Kramer Akli
Inertial Fusion Energy, High Energy Density Plasmas
Phone: 240-751-2854

Michael Halfmoon
Theory, Simulation, & Artificial Intelligence
Phone: 240-931-8957

Matthew Lanctot
Toroidal Long Pulse (including DIII-D Research and Operations)
Phone: 301-903-1972

Nirmol Podder
Plasma Science
Phone: 301-903-9536

Enabling Sciences & Partnerships Division (SC-FES-ESP)

Director
Heather Jackson
Phone: 301-903-4095

Administrative Assistant
Nadia Ahmed (Contractor)
Phone: 301-903-4095

Program Managers
John Echols
Fusion Materials & Internal Components
Phone: 301-363-7326

Josh King
Enabling Technologies & Measurement Innovation
Phone: 240-535-0834

Colleen Nehl
Public-Private Partnerships
Phone: 301-903-4920

Enrique Parra
Quantum Information Science & Microelectronics
Phone: 240-751-2854

Jeff Stehr
Closing of Fusion Cycles
Phone: 301-903-1964