Program Contacts

A Trans-NIH Initiative in Translation Research

Primary contacts for questions concerning the overall CounterACT Program

David A. Jett, Ph.D.
Program Director, CounterACT
NIH / National Institute of Neurological Disorders and Stroke
6001 Executive Boulevard
NSC, Room 2177, MSC 9527
Bethesda, MD 20892
Telephone: (301) 496-6035
Email: jettd@ninds.nih.gov

Jon'lethia King
Program Assistant, CounterACT
NIH / National Institute of Neurological Disorders and Stroke
6001 Executive Blvd, Suite 2175
Bethesda, MD 20892
Phone: 301.451.6831
Email: kingja2@mail.nih.gov

Stacey Chambers, M.S.
Program Analyst, CounterACT
NIH / National Institute of Neurological Disorders and Stroke
6001 Executive Blvd.
NSC, Room 2184
Bethesda, MD 20892
Email: chambers@ninds.nih.gov

D. Yeung, Ph.D.
Project Manager, CounterACT
NIH / National Institute of Neurological Disorders and Stroke
6001 Executive Blvd.
NSC, Room 2195A
Bethesda, MD 20892
Telephone: 301-443-7534
Email: dy70v@nih.gov

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Gennady E. Platoff Jr., Ph.D.
CBRN Scientific Advisor, Office of Biodefense Research
NIH / National Institute of Allergy & Infectious Diseases
6610 Rockledge Dr. (Rm. 5407)
Bethesda, MD 20892-6615
Telephone: (301) 451-4416
Email: platoffg@niaid.nih.gov

Houmam Araj, Ph.D.
Program Director, Vision Research Program
Div. of Extramural Research
NIH / National Eye Institute
5635 Fishers Ln
Rockville, MD 20892-9300
Telephone: (301) 451-2020
Email: arajh@nei.nih.gov

Pertti (Bert) J. Hakkinen, Ph.D.
Acting Head, Office of Clinical Toxicology, and  
Senior Toxicologist, and Toxicology and Environmental 
Health Science Advisor (to the Director) Specialized Information Services
NIH / National Library of Medicine
6707 Democracy Blvd. (Suite 510)
Bethesda, MD 20892
Telephone: (301) 827-4222
Email: pertti.hakkinen@nih.gov

Elizabeth Maull, Ph.D.
Toxicologist, Biomolecular Screening Branch
NIH/NIEHS/National Toxicology Program
P.O. Box 12233
Mail Drop K2-17
Research Triangle Park, NC 27709
Tel (919) 316-4668
Fax (919) 316-4606
Email: maull@niehs.nih.gov

Srikanth S. Nadadur, Ph.D.
Health Scientist Administrator, Cardiovascular Health
NIH / National Institute of Environmental Health Sciences
530 Davis Drive
Research Triangle Park, NC 27560
Telephone: (919) 541-5327
Email: nadadurs@niehs.nih.gov

Richard T. Okita, Ph.D.
Program Director, Pharmacological & Physiological Sciences Branch
NIH / National Institute of General Medical Sciences
45 Center Drive (Room 2AS-49A)
Bethesda, MD 20892-6200
Telephone: (301) 594-3827
Email: okitar@nigms.nih.gov

David Siegel, M.D., F.A.A.P.
Medical Officer, Obstetric & Pediatric Pharmacology Branch
NIH / National Institute of Child Health & Human Development
6100 Executive Blvd. (Rm. 4A01)
Bethesda, MD 20892
Telephone: (301) 594-8670
Email: siegelda@mail.nih.gov

Randall Stewart, Ph.D.
Program Director, Channels, Synapses, and Circuits
NIH / National Institute of Neurological Disorders and Stroke
6001 Executive Blvd.
NSC, Room 2136, MSC 9527
Bethesda, MD 20892
Telephone: (301) 496-1917
Email: stewartr1@mail.nih.gov

Hung Tseng, Ph.D.
Health Scientist Administrator, Div. of Skin and Rheumatic Diseases
NIH / National Institute of Arthritis and Musculoskeletal and Skin Diseases
One Democracy Plaza
6701 Democracy Blvd., Room 886
Bethesda, Maryland 20892-4872
Telephone: 301-594-5032
Email: tsengh@mail.nih.gov