House Officer in Egyptian MOH and Benha University Hospital from 3/1989 to 2/1989

Egyptian MOH from 1/3/1989 to 17/3/1989

Urology Resident in Benha University Hospital from 18/6/1989 to 28/2/1993

Assistant Lecturer Urology at Benha University Hospital from 12/6/1999 to 28/3/2005

Lecturer of Urology at Benha Faculty of Medicine from 29/3/2005 till date

Elite Medical Center Riyadh - KSA Consultant urology from 2006 to 2008

Al-Adwani General Hospital – Taif- KSA Consultant urology from 2008 to 2014