- 01/10/2002 – 2006: Director of the Center of Childhood Studies
- 2003 – 2006: Head of the Department of Pediatrics, Faculty of Medicine, Ain Shams University.
- 2005 – to-date: Head of the Society of Children Friends, Faculty of Medicine, Ain Shams University
- 2003 – 2006: Head of Ain Shams Egyptian Society of Pediatrics
- 1995 – to-date: Founder Member in the Egyptian Group of Diabetes
- 1994 – to-date: Member in the International Society of Pediatric and Adolescent Diabetics (ISPAD)
- 1993 – to-date: Member in the Egyptian Medical Association of Diabetes
- 1990 – to-date: Vice-President of the Egyptian Society of Diabetic Children
- 1985 – to-date: Member in the Scientific and Clinical Society of the Faculty of Medicine, Ain Shams University
