Michelle Popowitz, JD, MPH
Assistant Vice Chancellor for Research and Executive Director, UCLA Grand Challenges

Jill Sweitzer, MFA
Former Co-Director, UCLA Grand Challenges

Maureen Purcell
Special Projects Coordinator, UCLA Grand Challenges

Roger Wakimoto, PhD
Vice Chancellor for Research

Email: grandchallenges@ucla.edu
Phone:  310-206-6734

Mark Gold, PhD
Associate Vice Chancellor for Environment and Sustainability

Cassie Rauser, PhD
Director of the Sustainable LA Grand Challenge

Email: sustainablela@ucla.edu

Nelson Freimer, MD
Maggie G. Gilbert Professor of Psychiatry and Biobehavioral Sciences
Director, UCLA Center for Neurobehavioral Genetics
Associate Director, Semel Institute for Neuroscience and Human Behavior

Michelle Craske, PhD
Professor and Vice Chair
Director, Anxiety and Depression Research Center (formerly Anxiety Disorders Research Center)
Department of Psychology, UCLA

Email: depressionGC@ucla.edu