A highly qualified physician in the field of neurosurgery. He heads the spinal surgery department at Ichilov Medical Center. A graduate of Tel Aviv University. He completed his residency at the Shiba Medical Center at the Tel Hashomer clinic in the specialty of "Neurosurgery". He interned at the University of Wisconsin Medical College in the United States and obtained a license to practice in the USA. Tzvi Lidar is the head of one of the most authoritative spinal surgery centers with a narrow specialization. The center is known for its unique methods of treating spinal diseases, the authorship of which belongs to Lidar himself. The surgery practiced by the center is gentle – despite its high effectiveness, treatment takes much less time. Doctor Lidar performs microsurgical operations, treats oncological diseases of the spine, and conducts research in the field of biomechanics of spinal implants. The percentage of successfully performed operations by him is 99 percent. Therefore, he is rightly called a magician, a specialist in his field. He shares his invaluable experience with medical students at Tel Aviv University, Shiba Medical Center, and the University of Wisconsin in the USA. Tzvi Lidar is a laureate of the Shiba Medical Center award for achievements in surgery. He is also a fellow of the Israeli Ministry of Health and the Association for the Fight Against Cancer. Doctor Lidar is a member of many professional communities and organizations, the author of a large number of articles published in publications in Israel and abroad. He is a regular participant in various congresses and conferences dedicated to medical issues.