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Ronald Gray, MD

  • Professor

Departmental Affiliations

Center & Institute Affiliations

Contact Information

627 N. Washington Street
2nd Floor
Baltimore, Maryland 21205


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MSc, London School of Hygiene and Tropical Medicine, 1971
MD, University of Sydney, 1965


Reproductive health including HIV and STD control, determinants of HIV/STD risk. Cohort studies, randomized controlled trials. Maternal and child health, family planning, cervical cancer screening, reproductive epidemiology

Honors and Awards

Commonwealth Medical Scholarship, 1960-1965 Government of Israel Volunteer Medal, 1967 Commonwealth Post Graduate Fellowship, 1970-1971 JHU SHPH Golden Apple Award for Teaching, 1985 Robertson Professorship, 2002. Advising, Mentoring & Teaching Recognition Award, 2008. Ngaly Mann award 2009

  • HIV, circumcision, STIs, Uganda
  • Chang LW, Kagaayi J, Nakigozi G, Serwadda D, Quinn TC, Gray RH, Bollinger RC, Reynolds SJ, Holtgrave D. AIDS Care: Psychological and Socio-medical Aspects of AIDS/HIV. 2012 Sep; doi: 10.1080/09540121.2012.722600.

  • Makumbi F, Gray RH, Walusimbi M, Serwadda D, Lutalo T, Sekasanvu J, Nakigozi G, Nalugoda F. Incidence of Orphanhood efore and sfter implementation of a HIV care programme in Rakai, Uganda: Alpha Network HIV Supplement. 2012 [Epub ahead of print]

  • Redd AD, Collinson-Streng AN, Chatziandreou N, Mullis CE, Laeyendecker O, Martens C, Ricklefs S, Kiwanuka N, Nyein PH, Lutalo T, Gabrowsku MK, Kong X, Manucci J, Sewankambo N, Wawer MJ, Gray RH, Porcella SF, Fauci AS, Sagar M, Serwadda D, Quinn TC. Previously transmitted HIV-1 strains are preferentially selected during subsequent sexual transmission. J Infect Dis. 2012 May; doi: 10.1093/infdis/jos503.

  • Reynolds SJ, Laeyendecker O, Nakigozi G, Gallant JE, Huang W, Hudelson SE, Quinn TC, Newell K, Serwadda D, Gray RH, Wawer MJ, Eshleman SH. Antiretroviral Drug     Susceptibility Among HIV-Infected Adults Failing Antiretroviral Therapy in Rakai, Uganda. AIDS Res Hum Retroviruses. 2012 Apr 26. [Epub ahead of print]

  • Tobian AR, Kigozi G, Gravitt PE, Xiao C, Serwadda D, Eaton EP, Kong X, Wawer MJ, Nalugoda F, Quinn TC, Gray RH. Human papillomavirus incidence and clearance among HIV-positive and HIV-negative men in sub-Saharan Africa. AIDS. 2012 March 23; doi: 10.1097/QAD.0b013e328353b83c