Exponent
Josué F. Martínez Hardigree
Senior Scientist
Betty Dowd
Senior Graphic Manager
Jonathan Ting
Associate
Karen Murray, Ph.D.
Managing Scientist
Brian Jing, Ph.D.
Senior Scientist
Daniel Palac
Human Factors Scientist
Lucy Brown
Cosmetics Regulatory Affairs Scientist
James Smith
Principal Engineer
Jennifer Park
Scientist
Simon Lockyer Bratton, PhD, Pe, Cre
Managing Engineer, Materials Engineering
Renan Valença, Ph.D.
Senior Associate
Kevin Kumtong
Mechanical Technician 2