Dr. Todd
holds a Ph.D. in Physics from The University of Birmingham in England.
He is an Associate Professor in the Department of Preventive Medicine at Mount Sinai School of Medicine and is also an
Adjunct Associate Professor at the Johns Hopkins University, Bloomberg School of
Public Health. He was formerly a Visiting Professor at The
University of Maryland (Baltimore), Program in Toxicology.
Dr. Todd has been the Principal Investigator of several NIH-funded
studies and a co-investigator of several others. His research work has
centered on both the development of in vivo bone lead measurements for
the assessment of long-term lead exposure and on the application of
those techniques to studies of human health research; work that has
resulted in approaching 160 peer-reviewed papers. Dr. Todd's current scientific work
covers all aspects of in vivo bone measurements in both national
and international arenas.
Dr. Todd has reviewed for the National
Institutes of Health and the American Public Health Association, and for
Environmental Research, Environmental Health Perspectives,
JAMA (Journal of the American Medical Association), Medical Physics and Physics in Medicine and Biology. He is
also a Contributing Editor to the American Journal of Industrial
Medicine.