Skip Navigation
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Internet Explorer is no longer a supported browser.

This website may not display properly with Internet Explorer. For the best experience, please use a more recent browser such as the latest versions of Google Chrome, Microsoft Edge, and/or Mozilla Firefox. Thank you.

Your Environment. Your Health.

Scientists & Staff

General Toxicology and Cancer Group

Mamta V. Behl, Ph.D.
Mamta Behl, Ph.D., D.A.B.T.
Toxicologist

Tel 984-287-3110
mamta.behl@nih.gov
June K. Dunnick, Ph.D.
June Dunnick, Ph.D.
Project Manager – Toxicologist

Tel 984-287-3124
Fax 919-541-4255
dunnickj@niehs.nih.gov
Troy Hubbard
Troy D. Hubbard, Ph.D.
Fellow — IRTA

Tel 984-287-3143
troy.hubbard@nih.gov
Cynthia Rider, Ph.D.
Cynthia V. Rider, Ph.D.
Toxicologist

Tel 984-287-3175
cynthia.rider@nih.gov

Adjunct

Nigel J. Walker, Ph.D., D.A.B.T.
Nigel J. Walker, Ph.D.
Deputy Division Director for Research

Tel 984-287-3204
Fax 301-451-5596
walker3@niehs.nih.gov
Back
to Top