Number of Years of Service at KAAU (29 Years)

·      Original appointment: 1989.

·      1989-1991 Graduate Assistant, King Abdulaziz University.

·      1991-1999 Graduate student, University of Maine, U.S.A.

·      1999- 2006 Assistant professor, King Abdulaziz University.

·      2007 Associate professor.

·      2013 Professor.