Sceintific Status:

1- Head of Dep. of Food Hygiene, Fac. Vet .Med.  Alex Univ., Damn Branch

2- Professor at the Faculty of Veterinary Medicine, Alexandria University from 30/7/2007

3- Assistant Professor, Faculty of Veterinary Medicine, Alexandria University from 06/29/2002

4- Lecturer at the Faculty of Veterinary Medicine, University of Alexandria from 24/06/1997-05/29/2002

5- Assistant Lecturer at the Faculty of Veterinary Medicine, University of Alexandria from 15/01/1992 -23/06/1997

6- Demonstrator, Faculty of Veterinary Medicine, University of Alexandria from 10/10/1988   - 14/01/1992