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Home > Careers > Who We Are > Toxicology & Mechanistic Biology

Careers in Toxicology & Mechanistic Biology

  • Our Team
  • What We Do

"The Center for Toxicology & Mechanistic Biology offers a stimulating environment for you to stay connected to important developments in the field of toxicology and apply your knowledge to real-world issues."

 

          -- Joyce S. Tsuji, DABT, FATS, Principal Scientist & Center Director

 

The Center for Toxicology & Mechanistic Biology is part of Exponent's Health Sciences Group, and our team includes professionals in general and environmental toxicology, occupational medicine, clinical toxicology, chemistry, epidemiology, biostatistics, dose-response and pharmacokinetic modeling, public health, and regulatory safety. Most of our consultants have advanced degrees in their fields and several have obtained certifications from the American Board of Toxicology and other distinguished organizations.

We are recognized for our credentials and decades of experience applying and advancing the science of toxicology, mechanistic biology and related scientific disciplines to toxicology and risk assessment. Professional development is a key component to maintaining our qualifications, and our consultants continue to advance their knowledge and expertise by attending and contributing at conferences, publishing in peer-reviewed journals, and serving on science advisory boards.

Toxicology & Mechanistic Biology Team

Marion Joseph Fedoruk, M.D., CIH,, DABT, FACMT
Principal Scientist
M.D.
University of Alberta
Nathan J. Karch, Ph.D., DABT
Principal Scientist
Ph.D.
Yale University
Physical Organic Chemistry
M.Phil.
Yale University
Chemistry
B.S.
Illinois Institute of Technology (IIT)
Chemistry
Deborah M. Proctor
Principal Scientist
B.S.
University of California, Davis
Environmental Toxicology
Joyce S. Tsuji, DABT, FATS
Principal Scientist & Center Director
Ph.D.
University of Washington
Zoology, Environmental Physiology
B.S.
Stanford University
Biological Sciences
Angelina J. Duggan, Ph.D.
Managing Scientist
Ph.D.
Rutgers University
Marine Natural Products, Synthetic Organic Chemistry
M.S.
Rutgers University
Organic Chemistry
B.A.
Rutgers University
Biology and Chemistry
Michael R. Garry, Ph.D.
Managing Toxicologist
Ph.D.
University of Washington
Toxicology
M.S.
University of Washington
Nutritional Biochemistry
B.S.
University of California, Davis
Zoology
Sandra J. Hong, Ph.D.
Managing Scientist
Ph.D.
Texas A&M University
Toxicology
B.S.
University of California, San Diego
Cognitive Science
Carole A. Kimmel, Ph.D.
Senior Managing Scientist
Postdoctoral Fellow
University of Cincinnati
Toxicology
Ph.D.
University of Cincinnati
Anatomy
B.S.
Georgetown College
Biology
Gary L. Kimmel, Ph.D.
Senior Managing Scientist
Ph.D.
University of Cincinnati
Physiology
M.S.
University of Cincinnati
Physiology
A.B.
Miami University
Zoology
Abby A. Li, Ph.D.
Senior Managing Scientist
Ph.D.
University of Chicago
Pharmacology and Physiology
B.A.
University of Chicago
Chemistry
Jeanne M. Manson, Ph.D.
Senior Managing Scientist
Postdoctoral Fellow
University of Cincinnati
Environmental Teratology
Ph.D.
Ohio State University
Developmental Biology
M.S.
University of Pennsylvania
Clinical Epidemiology
B.A.
Emmanuel College
Biology/Chemistry
Laura J. McIntosh, Ph.D.
Managing Scientist
Ph.D.
Johns Hopkins University
Environmental Neurotoxicology
B.Sc.
Colorado State University
Biological Science
Ben Thomas, Ph.D.
Senior Managing Scientist
Ph.D.
University of Texas Health Science Center at Houston
Pathology
M.S.
University of Texas Health Science Center at Houston
Pathology
B.S.
Tulane University
Biology
Javier C. Waksman, M.D., DABT, FACMT
Senior Managing Scientist
M.D.
Ben Gurion University
B.S.
Ben Gurion University
Biology
Lisa J. Yost, M.P.H., DABT
Senior Managing Scientist
M.P.H.
University of Michigan, Ann Arbor
Environmental and Industrial Health
B.S.
Miami University
Botany
Sol M. Bobst, Ph.D.
Senior Scientist
Ph.D.
University of Texas Health Science Center at Houston
Toxicology, Human and Molecular Genetics
B.A.
Drake University
Chemistry
Janci Chunn Lindsay, Ph.D.
Senior Scientist
Ph.D.
University of Texas Health Science Center at Houston, Graduate School of Biomedical Sciences,
Biochemistry and Molecular Biology
B.S.
University of Houston
Biological and Physical Sciences
Sandrine E. Deglin, Ph.D.
Senior Scientist
Ph.D.
Colorado School of Mines
Chemistry
M.S.
National School of Public Health, France
Public Health
M.S.
National School of Chemistry, France
Chemistry
M.S.
Colorado School of Mines
Environmental Science and Engineering
Jessica F. Greene, Ph.D., DABT
Senior Scientist
Ph.D.
University of California, Davis
Pharmacology and Toxicology
B.S.
Evergreen State College
Biology
B.A.
Evergreen State College
English
Jaspreet S. Gujral, M.D., Ph.D., DABT
Senior Scientist
Ph.D.
University of Arkansas for Medical Sciences
Interdisciplinary Toxicology
M.D.
Maulana Azad Medical College
Diem HaMai, Ph.D.
Senior Scientist
Ph.D.
University of California, Irvine
Toxicology
B.A.
Wesleyan University
Political Economies and Biology
Rhonda S. Kaetzel, Ph.D., DABT
Senior Scientist
Ph.D.
Oklahoma State University
Toxicology
B.A.
California State University, Long Beach
Biology and Chemistry
Kim M. Lundberg, M.P.H.
Scientist
M.A.