University of California, Riverside
Postdoctoral Scholar
University of California, Riverside
Science Advisor
University of California, Riverside
Graduate Student Researcher and Teaching Assistant
Project Vesta
Senior Scientist
US Environmental Protection Agency (EPA)
Physical Scientist
California State University-San Bernardino
Associate Faculty
U.S. Customs and Border Protection
Chemist and IRMS Specialist
Irvine Valley College
Associate Faculty
University of California, Riverside
Lecturer
University of California, Riverside
University of California, Santa Cruz