2016: Doctorate, PhD in Oral Biology. FMD. USJ. 2004: Masters in Dentistry, MS. FMD.USJ. 1990: Certificat d’Études Supérieures, CES B in Pediatric Dentistry/Prevention UNIVERSITÉ PARIS DESCARTES, PARIS V 1989: Certificat d’Études Supérieures, CES A in Anatomy - Physiology UNIVERSITÉ PARIS DESCARTES, PARIS V 1988: Diploma in Dental Surgery, DDS. FMD. USJ. 1983: Lebanese Baccalaureate 2016- Current: Seef Dental Clinic. Bahrain 1992- Current: private practice – Pediatric dentistry Dental clinic for exclusive pediatric dentistry, conscious sedation (Nitrous oxide) general anesthesia in Pediatric dentistry. 1989-1991: Dr Ariane Hazan Clinic - Pediatric dentistry MS in Pediatric Dentistry from Boston University 1989-1991: ROBERT DEBRÉ HOSPITAL – Dentistry for cancerous Children Member of the Department of Pediatric Dentistry 1989-1990: SAINT VINCENT DE PAUL HOSPITAL - Hospital Pediatric dentistry 1989: PITIÉ SALLE PETRIÈRE - Paris VI 1989-1990: JEAN DELIBÉROS HOSPITAL - Dental Care Center - Paris V 2014: Former General Secretary of the Mediterranean Societies of Pediatric Dentistry 2012-2015: President of the Lebanese Society of Pediatric Dentistry Organized and lead more than 6 dental meeting in Pediatric Dentistry 2015: Active participant of the Lebanese Record of Health and the Lebanese Record of Oral Health 1992 – Current: Promotion of the oral health at national scale Since 1993: Member of the Department of Pediatric Dentistry. FMD.USJ. Beirut, Lebanon Since 1993: Responsible of Dental Public Health Program in the Department of Pediatric Dentistry. FMD. USJ. Beirut, Lebanon Since 2005: Senior Lecturer in the Department of Paediatric Dentistry. FMD. USJ. Beirut, Lebanon Since 2022- Current Head of Department of Pediatric Dentistry. FMD. USJ. Beirut, Lebanon Since 1992- Current: Member of the LDA. Since 1993- Current: Member of the LSPD. Since 1988- Current: Member of the AAFMD.