2015-2017 Trustee of the Permanent Committee for Promotion of Professors of Oral Surgery Supreme Council of Universities Vice Dean for Post-Graduate Studies and Research Faculty of Oral and Dental Medicine Cairo University Head of Oral Surgery Department Faculty of Oral and
2011-2013 Trustee of the Permanent Committee for Promotion of Professors of Oral Surgery Supreme Council of Universities Vice Dean for Post-Graduate Studies and Research Faculty of Oral and Dental Medicine Cairo University Head of Oral Surgery Department Faculty of Oral and
2007-2008 Trustee of the Permanent Committee for Promotion of Professors of Oral Surgery Supreme Council of Universities Vice Dean for Post-Graduate Studies and Research Faculty of Oral and Dental Medicine Cairo University Head of Oral Surgery Department Faculty of Oral and
2000-2002 Trustee of the Permanent Committee for Promotion of Professors of Oral Surgery Supreme Council of Universities Vice Dean for Post-Graduate Studies and Research Faculty of Oral and Dental Medicine Cairo University Head of Oral Surgery Department Faculty of Oral and
