1979- 1981 &         Part time teaching assistant, School of dentistry, U of K.

From 1983-1987   

1987-1990           Post-graduate student, Eastman Dental Institute,   University of London, United Kingdom

1994 – 2006        Assistant Professor of Oral and Maxillofacial Surgery,   Faculty of Dentistry, University of Khartoum, Sudan.

2000-   2002      Head of Department of Oral & Maxillofacial Surgery,  Faculty of Dentistry, University of Khartoum, Sudan.

2004- 2009        Head of Department of Oral & Maxillofacial Surgery,    Faculty of Dentistry, University of Khartoum, Sudan.

2004- 2009        Convenor of Post-graduate degrees of the Oral   Surgery & Oral Medicine Department Faculty of  Dentistry, University of Khartoum, Sudan.

2004-up to 2014     Convenor of Fellowship & MD (Sudan) of Oral &  Maxillofacial, Surgery, Sudan Medical Specialisation                                                                                        Board, Khartoum, Sudan.                            

2006- up to date    Associate professor of Oral and Maxillofacial Surgery.

2014-up to date      Chair person of Oral & maxillofacial Surgery board, Sudan Medical Specialisation Board, Khartoum Sudan.