Lab Organizations
National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of both. No place on Earth pursues a broader array of world-class scientific endeavors.
Contact
- Public Affairs Office
- (505) 665-7000
Director's Office
- Laboratory Director, Thomas Mason | bio
- Deputy Director Science, Technology & Engineering, John Sarrao | bio
- Deputy Director Weapons, Robert Webster | bio
- Deputy Director Operations, Kelly Beierschmitt | bio
- Staff Director, Frances Chadwick | bio
Leadership Team Photo portrait | landscape
Associate Level Directorates
Mission & Enabling Science, Technology and Engineering
- Global Security, Nancy Jo Nicholas | bio
- Physical Sciences, Antoinette Taylor | bio
- Chemical, Earth and Life Sciences, J. Patrick Fitch | bio
- Simulation & Computation, Irene Qualters | bio
Weapons Mission
- Weapons Physics, Charlie Nakhleh | bio
- Weapons Engineering, James Owen | bio
- Weapons Production, John Benner | bio
- Actinide Operations, Stacy Mclaughlin (acting)
- Non-Nuclear Production (NNPO), Patrick Garcia | bio
- Plutonium Infrastructure, Mark Anthony | bio
Mission Operations
- Environment, Safety, Health & Quality and Safeguards and Security, Michael Hazen | bio
- Infrastructure and Capital Projects, David Teter | bio
- Business Management, LeAnne Stribley | bio
- Facilities & Operations, Bret Simpkins | bio
DIVISIONS, PROGRAMS, OFFICES
A B C D E F G H I J K L M N O P R S T U V W X Y Z
- Accelerator Development, David Funk
- Accelerator Operations and Technology, Stephen Val Milton
- Acquisition Services Management, Drew Fuller
- Actinide Material Processing & Power, Stacy McLaughlin
- Advanced Simulation and Computing Program, Jason Pruet
- Analytics, Intelligence, and Technology, Keith Bradley
- Applied Energy Programs, Melissa Fox
- Bioscience, Elizabeth Hong-Geller
- Bradbury Science Museum, Linda Deck
- Chemistry, Mark McCleskey
- Civilian Nuclear Programs, Venkateswara Rao Dasari (Rao)
- Communications and External Affairs, Patrick Woehrle
- Community Partnerships Office, Kathy Keith
- Computer, Computational, and Statistical Sciences, Edward Dendy
- Conduct of Engineering Office, Dan Tepley
- Construction Management, Kenneth Engle
- Controller Division Office, Jim Strand
- Defense Security Program, Unica Viramontes
- Detonator Production, Daniel Mendoza
- Dynamic Experiments, Charles (Chuck) Mielke
- Dynamic Mesoscale Material Science Capability (DMMSC) Office, Mike Furlanetto
- Earth and Environmental Sciences, Andrew Wolfsberg
- Emergency Management, Jeff Dare
- Engineering Services, Michael Richardson
- Engineering and Technology Maturation, Jon Rau
- Engineering Technology and Design, Jay Carnes
- Environmental Protection and Compliance, Jennifer E. Payne
- Equal Opportunity and Diversity, C J Bacino
- Estimating, Brian Temple
- Ethics and Audit, Rachel Schroeder
- Experience IT, Brian M. Martinez
- Experimental Science Program, Kimberly Scott
- External Assignments, Dee Dee McInroy
- Feynman Center for Innovation, Jerome Garcia (acting)
- Finance Division Office, Lisa Lloyd (acting)
- Fire Protection, Jason Kemp
- General Counsel, David A. Sosinski
- Global Security Program, Cale Jones
- GS Program Support Office, Cale Jones
- High Performance Computing, Gary Grider
- Human Resources, Laurie Shirck Monfiletto
- Information Science and Technology Center, James Ahrens
- Information & Technology, Elaine Schuck
- Infrastructure Programs Office, Edmond Keith
- Infrastructure Small Projects, Andy Tisler
- Innovation & Assurance, Steve Renfro
- Institutional Facilities, Lacey Bruaw
- Institutional Quality and Performance Assurance, Seth Littleton
- Integrated Weapons Experiments, Jonathan Morgan
- Intelligence and Emerging Threats Program Office, David Decroix (acting)
- Intelligence and Space Research, Herb Funsten
- Lab Directed Research and Development, Laura Stonehill
- Logistics, Brian Watkins
- Los Alamos Neutron Science Center, Mike Furlanetto
- Los Alamos Neutron Science Center Facility Operations, Gary Hagermann
- Maintenance and Site Services, Michael Matteson
- Materials Physics and Applications, Andrew Dattelbaum
- Materials Science and Technology, Ellen Cerreta
- National Security and International Studies Office, William (Will) Tobey
- National Security and Defense Program Office, Bill Humbert
- National Security Education Center, David L. Clark
- Network and Infrastructure Engineering, James Allen Luck
- Nevada Programs Office, Don Haynes
- Nuclear Counterterrorism and Counter Proliferation Program Office, Glenn Griggs
- Nuclear Criticality Safety, Bill Crooks
- Nuclear Engineering and Nonproliferation, Mary P. Hockaday
- Nuclear Nonproliferation & Security Program Office, Nina Rosenberg
- Nuclear Process Infrastructure, Chris James
- Nuclear Safety Program, Derek Gordon
- Occupational Safety and Health, Jeff Erickson
- Office of Counterintelligence, John Chaddic
- Office of Major Project Delivery, Mark Peres
- Office of Mission Assurance, John Schroeder
- Office of Nuclear & Military Affairs, Michael Port
- Office of Science, Srinivas Iyer
- Office of Stockpile Assessment, Kevin Smale
- Office of Strategic Analyses and Assessments, James Cooley
- Ombuds Office, Cindy Mazur
- Operational Readiness Implementation, Michael Baker
- Partnerships & Pipeline Office, Nan Sauer
- Physics, Frank Merrill
- Pit Technologies, Matt Johnson
- Postdoc Program, Mary Anne With
- Prime Contract, Interface & Policy Office, Andrea Martinez
- Production Agency Quality, Karen Haynes
- Program Project Interface, Marty J. Reibold
- Program Performance Services, Dave Pesiri
- Project Integration, Ron Schroder
- Prototype Fabrication, Ray Guffee
- Radiation Protection, Stephanie Archuleta
- Readiness and Training, James Angelo
- Safeguards, Jonathan Theye
- Safety Basis, James Dahl
- Security, Richard S. Logan
- Science Resource Office, Melissa Robinson
- Science and Technology Operations, Cliff Kirkland
- Sensitive and Special Operations, Charla Garcia-Dudley
- Service Innovation, Albert Jiron
- Sigma Division, David Pugmire
- Small Business Development, Jim Jones
- Software and Applications Engineering, Tim King
- Stockpile and Enterprise Analytics (SEA) Office, Tri Tran
- Student Programs, Scott Robbins
- TA-55 Facility Operations, Stuart McKernan
- Theoretical, Marianne Francois
- UK Program Office, David Lyons
- Utilities and Infrastructure, Andy Erickson
- Voluntary Protection Program Office, Miranda Lovato-Chavez
- Weapons Facilities Operations, Derek Clark
- Waste Management, John C. Kelly
- Weapons Modernization Production, Mike Stoll
- Weapons Infrastructure Program Office, David Teter
- Weapons Research Services, Scott Doebling
- Weapon Stockpile Modernization, Donald Quintana
- Weapon Systems Engineering, Anita Carrasco Griego
- X-Computational Physics, Mark Schraad
- X-Theoretical Design, Leslie Sherrill (acting)
