What We Do


The Laboratory conducts and supports collaborative, transdisciplinary environmental health research, providing researchers access to our technology and expert consultations. The lab’s research program is divided into the following subject-matter divisions and headed by the following individuals:

Biomarker Development, Manish Arora, BDS, MPH, PhD, FICD

High Resolution Exposomics, Head: Doug I. Walker, PhD

Chemical Mapping, Head: Christine Austin, PhD

Targeted Trace and Emerging Organic: Syam Andra, PhD

Trace Metals, Head: Chitra Amarasiriwardena, PhD

Untargeted Metabolomics, Head: Lauren Petrick, PhD