| DENTAL OFFICER |
1970 – 1972; KHARTOUM DENTAL TEACHING HOSPITAL |
| DENTAL OFFICER |
1972 – 1973; UNIVERSITY OF KHARTOUM, MEDICAL SERVICES UNIT |
| DENTAL OFFICER |
1973 – 1974; MEKKAWI MEDICAL CENTRE, KHARTOUM NORTH |
| POSTGRADUATE STUDENT |
1975; DEPT. OF ENDODONTICS, COPENHAGEN ROYAL DENTAL COLLEGE, DENMARK |
| POSTGRADUATE STUDENT |
1976 – 1977; ROYAL COLLEGE OF SURGEONSUK |
| POSTGRADUATE STUDENT |
1977 – 1978; INSTITUTE OF DENTAL SURGERY, UNIVERSITY OF LONDON |
| POSTGRADUATE STUDENT |
1978 – 1979; DUNDEEDENTALSCHOOL
|
| SENIOR HOUSE OFFICER |
1979 – 1980; QUEENSHOSPITAL, LONDON |
| REGISTRAR |
1980 – 1981; GLANCLWYDHOSPITAL, NORTH WALES |
| LOCUM CONSULTANT |
1981; BAKHHOSPITAL, JEDDAH, KSA |
| ASSISTANT PROFESSOR |
1981 – 1989; DEPT. OF ORAL REHABILITATION, DENTALSCHOOL, UNIVERSITY OF KHARTOUM |
| ASSOCIATE PROFESSOR |
1989 – 1997; DEPT OF ORAL REHABILITATION, FACULTY OF DENTISTRY, UNIVERSITY OF KHARTOUM |
| PROFESSOR |
1997 – PRESENT; DEPT. OF ORAL REHABILITATION, FACULTY OF DENTISTRY, UNIVERSITY OF KHARTOUM
|
| SENIOR RESEARCH FELLOW |
1987; DEPT OF DENTAL RESEARCH AND DEPT. OF CARIOLOGY, DENTALSCHOOL, UNIVERSITY OF BERGEN, NORWAY |
| LOCUM CONSULTANT ENDODONTIST |
1991 – 1992; RIYADHDENTALCENTER, RIYADHCENTRALHOSPITAL, KSA |
| SENIOR RESEARCH FELLOW |
1993; CENTRE FOR INTERNATIONAL HEALTH, DEPT. OF DENTAL RESEARCH AND DEPT. OF CARIOLOGY, UNIVERSITY OF BERGEN, NORWAY |
| SENIOR RESEARCH FELLOW |
1994; CENTRE FOR INTERNATIONAL HEALTH, DEPT. OF DENTAL RESEARCH AND DEPT. OF CARIOLOGY, UNIVERSITY OF BERGEN, NORWAY |
| LOCUM CONSULTANT ENDODONTISR |
1994; RIYADHDENTALCENTER, RIYADHCENTRALHOSPITAL, KSA |
| SENIOR RESEARCH FELLOW |
1995; CENTRE FOR INTERNATIONAL HEALTH, DEPT. OF DENTAL RESEARCH AND DEPT. OF CARIOLOGY, UNIVERSITY OF BERGEN, NORWAY |
| CONSULTANT ENDODONTIST |
1996 – 1997; RIYADH DENTAL CENTRE, RIYADHCENTRALHOSPITAL, KSA |