David McCallen currently leads the Critical Infrastructure Initiative for the Energy Geosciences Division’s Resilient Energy, Water and Infrastructure Program Domain at Lawrence Berkeley National Lab.

Prior to his current positions, Dr. McCallen spent approximately 25 years in a variety of technical and managerial positions in multidisciplinary national security and energy programs at the Lawrence Livermore National Laboratory including Deputy Principal Associate Director for Programs in the Global Security Directorate and Director of the National Security Office.

Dr. McCallen received his Ph.D. in Structural Mechanics from the University of California at Davis, and his technical engagements are in the area of advanced computational modeling of solids and structures.