Adjunct Associate professor, Hubert dep of global health, Emory University, USA. July 2012- present Director, infection prevention and control administration, Ministry of health, Saudi Arabia, 2011- 2014 Assistant deputy minister for preventive health, 2014 - present Internist and adult infectious diseases consultant, department of medicine, king Fahad medical city, Riyadh Saudi Arabia, 2007 - present Internist and adult infectious diseases consultant, department of medicine, military hospital, southern region, Saudi Arabia, 2006 - 2007 Internist and adult infectious diseases consultant and hospital epidemiologist, department of medicine, national guard hospital, eastern region, Saudi Arabia, 2003 - 2006 Clinical fellow, department of infectious diseases, Dalhousie University, Halifax, Canada, 2000 - 2003 Assistant consultant, department of medicine, king Faisal specialist hospital, Jeddah, Saudi Arabia, 1999 - 2000 Resident, department of medicine, king Faisal specialist hospital and research center, Riyadh, Saudi Arabia, 1994 - 1999 Medical student, college of medicine, king Saud university, Abha, Saudi Arabia, 1987 - 1994