Melhores Tomografia computadorizada de corpo inteiro médicos em Israel - TOP-6 médicos

Dr. Arye Blachar is a diagnostic radiologist with expertise in abdominal imaging, hepatic perfusion imaging, CT colonography, and body MR imaging. He focuses on imaging studies of the abdominal and pelvic organs. He has a special interest in diagnosing cancers of the liver, lung, prostate, stomach, adrenal glands, breast, and esophagus, as well as peritoneal mesothelioma.

Dr. Blachar has been recognized as one of the best teachers at Tel Aviv University Sackler School of Medicine. Forbes Israel named him one of the country's top physicians in 2021. His honors include a Certificate of Merit for research, Magna Cum Laude for his work on portal vein thrombosis, and an Editors’ Recognition Award from the European Radiology Journal.

Neurosurgeon | Director of Neurosurgery Department | Neuro-Oncology Expert

Included in Forbes Israel’s “Best Doctors” List (2025)

Areas of Expertise

Professor Zvi Cohen specializes in advanced neurosurgery and neuro-oncology, focusing on both benign and malignant tumors of the central nervous system:

Malignant Brain Tumors

Comprehensive surgical and multidisciplinary treatment

Benign Brain Tumors

Precision microsurgical and minimally invasive approaches

Pituitary Adenomas

Advanced surgical management using modern techniques

Spinal and Spinal Cord Tumors

Surgical treatment of primary and metastatic lesions

Brain Metastases

Image-guided tumor resection and radiosurgical strategies

Neurosurgery

Full spectrum of complex cranial and spinal procedures

About the Doctor

Professor Zvi Cohen is a leading neurosurgeon and neuro-oncology specialist, serving as the Director of the Neurosurgery Department at Sheba Medical Center.

He also leads clinical research initiatives within the department, focusing on evaluating the effectiveness of modern pharmacological therapies for malignant brain tumors.

Prof. Cohen has extensive experience in performing complex neurosurgical procedures, including surgeries for tumors of the brain, spine, and spinal cord.

His surgical expertise includes:

frame-based and frameless stereotactic brain biopsies

image-guided tumor resection

use of intraoperative MRI for maximum precision and safety

He is also the founder of the brain tumor tissue bank at Sheba Medical Center, contributing to ongoing advancements in neuro-oncology research.

Clinical Approach

Professor Cohen applies a highly precise, technology-driven, and multidisciplinary approach, combining surgery with advanced imaging and oncology expertise.

His priorities include:

maximal tumor removal with functional preservation

minimizing neurological deficits

use of cutting-edge technologies (intraoperative MRI, navigation systems)

integration of surgery with systemic and targeted therapies

Positions

Director, Department of Neurosurgery, Sheba Medical Center

Director, Neuro-Oncology Unit

Deputy Director, Department of Neurosurgery

Assistant Professor of Neurosurgery, Tel Aviv University

Education and Training

MD, School of Medicine, Tel Aviv University, Israel

Residency in Neurosurgery, Sheba Medical Center

Fellowship in Neuroradiology, Beth Israel Medical Center, USA

Fellowship in Neurosurgical Oncology, MD Anderson Cancer Center, Houston, USA

Board Certifications

Neurosurgery

Professional Memberships

Member of Society for Neuro-Oncology

Member of Israeli Association of Neurological Surgeons

Research & Publications

Professor Cohen is actively involved in clinical and translational research in neuro-oncology and has contributed to multiple scientific publications, including:

The impact of intraoperative neurophysiological monitoring on outcomes in spinal tumors

Radiosurgery approaches for brain metastases and associated cerebral edema

His work supports continuous improvement in surgical precision and patient outcomes in complex neurosurgical oncology

Radiotherapy specialist, Oncologist

Prof. Ben Boursi is a physician in the Gastrointestinal Cancer Department at Sheba Medical Center. He specializes in internal medicine, medical oncology, and cancer epidemiology. He is board certified in internal medicine and medical oncology. He earned a B.Med.Sc (summa cum laude) and an MD (magna cum laude) from Tel Aviv University.

He completed clinical and research fellowships in GI oncology and cancer epidemiology at the University of Pennsylvania. He also completed electives at MD Anderson and Mayo Clinic. He founded the ECOG-ACRIN Microbiome Working Group. His microbiome-oncology research has been published in leading journals, including Science, and highlighted by ASCO.

He developed predictive models for early diagnosis of colorectal and pancreatic cancers. These models are now in clinical evaluation. He holds an academic appointment at Tel Aviv University. He is also an Associate Scholar at the University of Pennsylvania.

Jair Bar, MD, PhD, Professor

Thoracic Oncologist | Deputy Director of Cancer Center | Lung Cancer Specialist

Areas of Expertise

Professor Jair Bar specializes in thoracic oncology, with a strong focus on advanced lung cancer treatment and translational research:

Lung Cancer (non-small cell and advanced stages)

Thoracic Oncology

Medical Oncology & Radiotherapy

Molecular Biology & Genetics in Cancer

Immunotherapy and Resistance Mechanisms

Translational Oncology Research

About the Doctor

Professor Jair Bar is a leading thoracic oncologist and serves as the Deputy Director of the Cancer Center at Sheba Medical Center.

He also heads the Thoracic Oncology Unit, where he focuses on the treatment of lung cancer using advanced systemic therapies, including immunotherapy and targeted treatments.

In addition to his clinical work, Prof. Bar leads a research laboratory dedicated to studying resistance to immunotherapy, contributing to the development of more effective cancer treatment strategies.

He combines clinical expertise with cutting-edge research, ensuring that patients benefit from the most up-to-date therapeutic approaches.

Clinical Approach

Personalized cancer treatment based on molecular and genetic profiling

Integration of immunotherapy, targeted therapy, and radiotherapy

Multidisciplinary decision-making for complex cases

Focus on improving survival outcomes and quality of life

Positions

Deputy Director, Cancer Center, Sheba Medical Center

Head of Thoracic Oncology Unit

Chair, Israel Lung Cancer Group (since 2003)

Senior Lecturer, Tel Aviv University

Professional Memberships

Member of Israel Society of Clinical Oncology and Radiotherapy

Member of American Society of Clinical Oncology

Member of American Association for Cancer Research

Education and Training

MD, Hebrew University of Jerusalem (Hadassah Medical School)

PhD in Molecular Biology, Weizmann Institute of Science

Board Certifications

Medical Oncology

Radiotherapy Oncology

Research & Publications

Professor Bar is actively involved in translational and clinical research, with publications focused on lung cancer biology and treatment, including:

Cancer metabolism in lung cancer based on exhaled breath analysis

Angiogenesis inhibition strategies in lung cancer therapy

He continues to contribute to advancing precision oncology and immunotherapy approaches in thoracic cancers.