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Much of the work carried out by DTT is in support of the National Toxicology Program (NTP), an interagency partnership of the Food and Drug Administration, National Institute for Occupational Safety and Health, and NIEHS.

Integrative Health Assessments Branch

Acting Chief

Andrew A. Rooney, Ph.D.

Andrew A. Rooney, Ph.D.

Acting Chief, Integrative Health Assessments Branch
Tel 984-287-3178
Fax 301-480-3299
[email protected]

Health Assessment and Translation Group

Andrew A. Rooney, Ph.D.

Andrew A. Rooney, Ph.D.

Acting Chief, Integrative Health Assessments Branch
Tel 984-287-3178
Fax 301-480-3299
[email protected]
Brandiese E. Beverly, Ph.D.

Brandiese E. Beverly, Ph.D.

Health Scientist
Tel 984-287-3112
[email protected]

Kembra L. Howdeshell, Ph.D.

Kembra L. Howdeshell, Ph.D.

Health Scientist
Tel 984-287-3141
[email protected]

Caitlin G. Niven, Ph.D.

Caitlin G. Niven, Ph.D.

Fellow - Postdoctoral
Tel 984-287-3194
[email protected]

Anisha Singh, Ph.D.

Anisha Singh, Ph.D.

Fellow - Postdoctoral (Visiting)
Tel 984-287-3216
[email protected]
Amlan Talukder, Ph.D.

Amlan Talukder, Ph.D.

Staff Scientist
Tel 984-287-4518
[email protected]
Kyla W. Taylor, Ph.D.

Kyla W. Taylor, Ph.D.

Health Scientist
Tel 984-287-3194
[email protected]
Vickie R. Walker

Vickie R. Walker

Health Scientist
Tel 984-287-3205
Fax 301-480-3337
[email protected]
Hui Shan A. Wang, Ph.D.

Hui Shan A. Wang, Ph.D.

Health Scientist
Tel 984-287-3206
[email protected]

Report on Carcinogens Group

Ruth M. Lunn, Dr.P.H.

Ruth M. Lunn, Dr.P.H.

Head, Report on Carcinogens
Tel 984-287-3155
Fax 301-480-2970
[email protected]
Whitney D. Arroyave, Ph.D.

Whitney D. Arroyave, Ph.D.

Contractor - Epidemiologist
Tel 919-308-0890
[email protected]
Bevin E. Blake, Ph.D.

Bevin E. Blake, Ph.D.

Staff Scientist
Tel 984-287-3155
[email protected]
Ella J. Darden

Ella J. Darden

Contractor - Administrative Specialist
Tel 919-314-0336
Fax 919-281-1118
[email protected]

Ezazul Haque, Ph.D.

Ezazul Haque, Ph.D.

Fellow - IRTA Postdoctoral
Tel 984-287-4221
[email protected]
Suril S. Mehta, Dr.P.H., M.P.H.

Suril S. Mehta, Dr.P.H., M.P.H.

Epidemiologist
Tel 984-287-3159
[email protected]
Alton F. Peters

Alton F. Peters

Contractor - Technical Writer
Tel 919-281-1110 x222
[email protected]

Sabah M. Quraishi, Ph.D.

Sabah M. Quraishi, Ph.D.

Biologist - Science Editor
Tel 984-287-4548
[email protected]

Tracy L. Saunders

Tracy L. Saunders

Contractor - Administrative Assistant
Tel 804-239-4657
[email protected]

Matthew L. Urich, Ph.D.

Matthew L. Urich, Ph.D.

Toxicologist
Tel 984-287-3193
[email protected]