Biography References 1898Study Pharmacy at St. Joseph University (Medical studies) in Beirut EditSt. Joseph list 1899Study in Beirut EditListe Officielles des Médécins Egyptiens, 1922, p. 127 1919Work in Alexandria EditSt. Joseph's Bulletin 1919 1922Work in Alexandria (Pharmacie Hazzan, Midan Ste. Catherine) EditListe Officielles des Médécins Egyptiens, 1922, p. 127 1932Work in Ibrahimiyyah (77 Prince Ibrahim St.) EditBulletin annuel de la Faculte Francais, 1931-1932 1937Work in Alexandria (46bis, Bard. Sultan Hussein) EditBulletin annuel de la Faculte Francais, 1936-37 Authorizations References 1899License: Pharmacist, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 127 Identity David HazzanYear of birth: 1873Profession: PharmacistCity of birth: Beirut Source More info According to Liste Officer 1929, finished study at St. Joseph University in 1899.Bibliographic references: St. Joseph listListe des médecins, pharmaciens, docteurs en chirurgie dentaire et des sages-femmes