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Your Environment. Your Health.

Scientists & Staff


Sharon Beard
Sharon D. Beard, M.S.
Branch Chief;
Worker Education and Training Branch

Tel 984-287-3237
Fax 301-451-5595
Windy Boyd, Ph.D
Windy A. Boyd, Ph.D., M.P.H.
Senior Science Editor, Environmental Health Perspectives

Tel 984-287-3115
Darlene Dixon, D.V.M., Ph.D.
Darlene Dixon, D.V.M., Ph.D., D.A.C.V.P.
Acting Chief, Mechanistic Toxicology Branch

Tel 984-287-3848
Stephanie J. London, M.D., Dr.P.H.
Stephanie J. London, M.D., Dr.P.H.
Deputy Chief, Epidemiology Branch and Senior Investigator

Tel 984-287-3688
Fax 301-480-3290
Lindsey Ann Martin
Lindsey A. Martin, Ph.D.
Health Scientist Administrator

Tel 984-287-4036
Liam R. O'Fallon
Liam O'Fallon, M.A.
Health Specialist

Tel 984-287-3298
Fax 919-316-4606
Joan P. Packenham
Joan P. Packenham, Ph.D.
Director, NIEHS Office of Human Research and Community Engagement (OHRCE);

Tel 984-287-4413
Fax 919-541-9854
Meilssa M. Smarr
Melissa M. Judd-Smarr, Ph.D.
Health Scientist Administrator

Tel 984-287-4507
Carmen Williams
Carmen J. Williams, M.D., Ph.D.
Senior Investigator

Tel 984-287-4313
Fax 301-480-2732
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