Biography References Work in Sao Paulo (Rua Boa Vista, 3) EditAUB Alumni 1926Study Dentistry at American University of Beirut (Medical studies) in Beirut – Doctor of Dental Surgery EditAUB Alumni Identity Zakhariyyah ʿAbdallah Haddadزكريا عبد الله حدادAlternatively named: Zakhariyyah Abdallah Profession: Dentist Source More info Bibliographic references: AUB Alumni