Biography References Study at Berlin University (Medical studies) in Berlin EditEl Tiempo, 03.03.1882 Study at University of Vienna (Medical studies) in Vienna EditEl Tiempo, 03.03.1882 1882Work as Doctor and obstetrician in Istanbul (in his house, Yazıcı Sokagi street, Kadıköy; and in Sr. Petro Pharmacy) EditEl Tiempo Identity J. Sfonir ספ'ונירProfession: DoctorReligion: Jewish Source More info Bibliographic references: El Tiempo, 03.03.1882
