• Editorial Board of Physical Review X
• Member and former chair of the National Synchrotron Light Source II Users’ Executive Committee.
• Member of the Conference Organizing Committee for Inelastic X-Ray Scattering 2019 and Resonant Elastic X-Ray Scattering 2019
• Ex-officio member of the Science Advisory Committee of NSLS-II, September 2018-May 2019
• Chair of the Inelastic Scattering Proposal Review Panel at the Advanced Photon Source, March 2015 - March 2017