Leadership Team

David Bunn

Jason Marshall

Chief Deputy Director

Clayton Haas
Assistant Director
Administration Office

Tim McCrink
Acting State Geologist
California Geological Survey       

Lisa Halko
Chief Counsel
Legal Office

Pat Perez
Supervisor of Mine Reclamation
Division​ of Mine Reclamation​​  


State Oil and Gas Supervisor

Division of Oil, Gas, and Geothermal Resources

Sarah Rubin
Outreach and Engagement Coordinator

Jeff Onsted
Chief Science Adviser

Teresa Schilling
Assistant Director
Communications and Public Affairs Office

Wendy Weaver
Chief Information Officer
Enterprise Technology Services Division

Benjamin Turner
Assistant Director
Office of Legislative and Regulatory Affairs

Keali'i Bright
Assistant Director
Division of Land Resource Protection