1983-1984 Demonstrator,
Faculty of Medicine and Allied Sciences, Abdulaziz University, Jeddah, Saudi Arabia.
1984-1987 Demonstrator
on a scholarship from King Abdulaziz University.
1987-1992 Assistant Professor of medical
microbiology, faculty of
Medicine and Allied Sciences, King Abdulaziz University, Jeddah,
Saudi Arabia.
1993-1998
Associate Professor of
medical microbiology, faculty of Medicine and Allied Sciences, King Abdulaziz
University, Jeddah, Saudi Arabia.
1999-Present
Professor of medical
microbiology, faculty of Medicine and Allied Sciences, King Abdulaziz
University, Jeddah, Saudi Arabia.