Our Offices

AIDSTAR-One provides technical assistance to U.S. Country Teams around the world. The project currently operates out of five offices managed by John Snow, Inc. to enhance the response to emerging needs at country level. See contact information below.

AIDSTAR-One Headquarters

John Snow, Inc.
1616 Fort Myer Drive
Arlington, VA 22209
Phone: 1 703 528 7474 Project Director:
Ed Scholl


John Snow, Inc. /
AIDSTAR-One / Brazil
SCN Quadra 01 Bloco E sala 201
Ed Central Park- Asa Norte
Brasilia -DF

Phone: 55 61 3326 7068

Country Director:
Glenn Wasek

AIDSTAR-One/Dominican Republic

John Snow, Inc. /
Av. 27 de Febrero #329
Torre ELITE, Suite 603
Evaristo Morales
Santo Domingo, Dominican Republic
D.N. 10147

Phone: +1 809-563-5443

Country Director:
César E. Castellano, Ph.D


John Snow, Inc.
Bole Medhanialem Road
Fedex Building
Addis Ababa, Ethiopia

Phone: 251-011 663-25 98

Country Director:
Fekadu Abebe


John Snow, Inc.
Colonia Lomas del Guijarro,
Calle Eucaliptos C-1310
Tegucigalpa, Honduras

Phone: 504 232 6458

Country Director:
Dr. Rolando E. Pinel


Country Director:
David Hausner

Phone: +91-99-9997-6712


John Snow, Inc.
90 Nelson Mandela Street
off Kwame Nkrumah Street
Asokoro, Abuja, Nigeria

Phone: 234 703 405 1033

Country Director:
Abimbola O. Sowande


John Snow, Inc.
P.O. Box 40070
Nakawa, Kampala, Uganda

Phone: 256 414 221 581

Country Director:
Victoria Masembe