Ph. D. In () , Faculty of Veterinary Medicine Assiut University , 1986
M. Sc. In () , Faculty of Veterinary Medicine Assiut University , 1982
Emeritus Professor Faculty of Veterinary Medicine, ِِAssiut University , 2014
Professor Faculty of Veterinary Medicine, Assiut University , 1997
Associate Professor Faculty of Veterinary Medicine, Assiut University , 1991
Lecturer Faculty of Veterinary Medicine, Assiut University , 1986
Assistant Lecturer Faculty of Veterinary Medicine, Assiut University , 1982
Demonstrator Faculty of Veterinary Medicine, Assiut University , 1978
Head Faculty of Veterinary Medicine, Assiut University ,since 2013-09-03
1- hanan hassan abd el-hafeez , morphological studies on the bovine ovary ,2011-01-01
supervisor: mohamed nabil kamel moustafa, gamal kamel mohamed ali, habil fred sinowatz
2- Hanan Hassan Abdel-Hafiz , Histomorphological Studies on the Testis of Donkey During Postnatal Period ,2005-01-18
supervisor: Mohamed Nabil Kamel Mostafa, Ahmed alzahry Zayed , Ramadan Abdel-Hafiz Syed