Fermilab Leadership

Fermi Research Alliance, LLC

  • Robert J. Zimmer, President, the University of Chicago; Chairman, Fermi Research Alliance, LLC


  • Nigel Lockyer, Laboratory Director
  • Joe Lykken, Deputy Director/ Chief
  • Timothy Meyer, Chief Operating Officer
  • Christopher Mossey, Deputy Director for LBNF


  • Hema Ramamoorthi, Chief of Staff
  • Mike Lindgren, Chief Project Officer
  • Rob Roser, Chief Information Officer
  • Sergei Nagaitsev, Chief Accelerator Officer
  • Vanessa Peoples, Chief Financial Officer
  • Martha Michels, Head, Environment, Safety, Health & Quality Section
  • Sergey Belomestnykh, Chief Technology Officer

Other Key Personnel

  • John Myer, General Counsel
  • Kay Van Vreede, Head, Workforce Development & Resources Section
  • Patty McBride, Head, Particle Physics Division
  • Steve Brice, Head Neutrino Division/li>
  • Katie Yurkewicz, Head, Office of Communication

Fermilab Directorate