Began his medical education in Tel Aviv. Completed his education at Sloan-Kettering Hospital (New York, USA).
Currently serves as head of the Head and Neck Surgery and Oncology Department at the medical center of Assuta Clinic. Hefez personally made a significant contribution to the establishment of this department.
Is a member of the Israeli Association of Otolaryngologists, the American Head and Neck Society, and four other prestigious medical societies.
A popular lecturer. Engaged in teaching at the Faculty of Medicine of Tel Aviv University, where he is recognized as a leading lecturer in otolaryngology.
Actively conducts scientific work. Hefez has published over 60 studies dedicated to issues of oncology and surgery of ENT organs.
Specialization: treatment of laryngeal cancer, treatment of breast cancer, treatment of melanoma, treatment of skin cancer, adult maxillofacial surgery.








