Professor Jair Bar, MD, PhD, is a thoracic oncologist and Deputy Director of the Cancer Center at Sheba Medical Center. He leads the Thoracic Oncology Unit. He treats lung cancer, including advanced non-small cell cases. His care includes medical oncology, radiotherapy, immunotherapy, and targeted therapy.

He runs a translational research lab focused on resistance to immunotherapy. He has published on exhaled-breath cancer metabolism and on angiogenesis inhibition in lung cancer.

He has chaired the Israel Lung Cancer Group since 2003. He is a member of the Israel Society of Clinical Oncology and Radiotherapy, the American Society of Clinical Oncology, and the American Association for Cancer Research. He is board-certified in Medical Oncology and Radiotherapy Oncology. He is a Senior Lecturer at Tel Aviv University.

Le Dr Turkmen est spécialisé en chirurgie plastique faciale, avec un accent particulier sur la rhinoplastie et les procédures sinusales. Il s'est formé auprès de chirurgiens expérimentés en Turquie et en Allemagne.

• Membre des associations turque et européenne de chirurgie plastique faciale
• A suivi des cours avancés tels que la 'chirurgie maxillo-faciale' et la 'formation en chirurgie sinusale'
• Participant régulier aux congrès internationaux 'All in One Rhinoplasty'
• Ancien médecin-chef à l'hôpital d'État de Giresun Şebinkarahisar

Dr. Tarek M. Hashem is an Associate Professor of Surgical Oncology at the National Cancer Institute, Cairo University (since 2020). He is also a Consultant in Breast and Oncoplastic Surgery at Shefa Al Orman Comprehensive Cancer Center in Luxor (2018–present).

Focus: breast cancer management and oncoplastic surgery. Procedures include breast-conserving surgery, mastectomy, and lumpectomy. Axillary staging includes sentinel lymph node biopsy and axillary dissection. He performs reduction mammoplasty and mastopexy. Reconstruction options include implants, expanders, and flaps (LD, TDAP, LICAP, AICAP, TRAM, SEAP), as well as nipple reconstruction and lipofilling. He also performs supermicrosurgery for lymphedema.

Credentials: MBBCh (Kasr El-Aini, Cairo University). MRCS (England, 2008). Master’s in General Surgery (Kasr El-Aini, Cairo University, 2009). International Breast Surgery Fellowship per EUSOMA (Marienhospital Düsseldorf, 2011). Fellowship in Breast Surgery (Heidelberg University Hospital, 2013). Doctoral degree in Surgical Oncology (2015).

Dr. Hisham Khalifa is a Consultant Surgical Oncologist. He assesses, diagnoses, and operates on gynecological cancers, including ovarian, uterine, cervical, vaginal, and vulval cancers. He performs both minimally invasive (laparoscopic) and open surgery.

Career milestones: Resident and faculty member at the National Cancer Institute, Cairo University (2001–2014). Assistant Professor at AlFaisal University and Assistant Consultant at King Faisal Hospital and Research Center (KFSHRC), Riyadh (2014–2019). Consultant at the NCI, Cairo (2019–present); Director of the Professional Diploma in Gyne-Onco Surgery. Consultant at the Oncology Pediatric Hospital–Alexandria University and Shefa Al Orman Comprehensive Cancer Center, Luxor (2020–present).

Credentials: MBBCh (1999); Master’s in General Surgery (2004); Doctorate in Surgical Oncology (2008); Fellowship of the European Board of Surgery (FEBS, UEMS). Memberships: FACS; SSO; ESSO; ECS; EGSSO.

Dr. César Lévano Linares is a specialist in general and digestive surgery. He works at Rey Juan Carlos University Hospital and Fundación Jiménez Díaz University Hospital. He is recognized for his work in laparoscopic colorectal surgery.

He holds a PhD in Medicine and Surgery from the Autonomous University of Madrid. He completed a master’s in colorectal and pelvic floor surgery at the University of Zaragoza. He also holds a diploma in laparoscopic surgery from Louis Pasteur University in Strasbourg. He has European accreditation in laparoscopic surgery (EACCME).

His research covers bilateral retroperitoneal hibernoma and conversion from primary endoluminal endoscopic surgery to laparoscopic gastric bypass.

Spécialisé dans la cure de hernie depuis plus de 25 ans – le Dr Tekelioglu apporte une vaste expertise chirurgicale à l'hôpital Gayrettepe Florence Nightingale.

• Diplômé de la faculté de médecine Cerrahpasa de l'université d'Istanbul – l'une des meilleures écoles de médecine de Turquie
• Pratique les chirurgies de hernie traditionnelles et mini-invasives
• Recherche publiée sur la gestion hormonale post-chirurgicale
• Pratique à long terme à l'hôpital Florence Nightingale depuis 2000

Dr. Zohar Dotan is Head of the Urology Department at Sheba Medical Center. He is a leading uro-oncologist and a pioneer of robotic and laparoscopic urologic surgery in Israel.

He has authored more than 50 scientific publications. He is a regular speaker at international conferences. He has received awards from the American Association of Clinical Surgery, including recognition for research in prostate cancer treatment.

Leadership and credentials: Head of the Israeli Uro-Oncology Society. Assistant Professor at Tel Aviv University. Member of the Israeli, American, and European Urological Associations. Training: MD from Tel Aviv University and a PhD in Genetics. Urology residency at Sheba Medical Center. Fellowship in uro-oncology and laparoscopic surgery at Memorial Sloan Kettering, New York.

Dr. Nir Kleinmann, MD, directs the Endourology and Kidney Stones Unit at Sheba Medical Center. He is an expert in minimally invasive urology and urologic oncology. His focus is the kidney and upper urinary tract. He was named among Israel’s Best Doctors for 2025–2026 by Forbes and ResultMed.

He is a pioneer of kidney‑sparing laser surgery. He uses a dual‑laser system with neodymium and holmium for complex tumors. His expertise includes UTUC, kidney and prostate cancer, kidney stones, and BPH.

His research includes the OLYMPUS trial on chemoablation for UTUC. He has more than 60 publications.

He is an Israeli board‑certified urologist. He is a Fellow of the American Endourology Society and a member of the Israeli Urological Association and the EAU. He completed fellowships in Endourology and Minimally Invasive Surgery at Thomas Jefferson University. He also completed a fellowship in Kidney Cancer Research at McMaster University.

Dr. Siripong Lakkhanawong, MD, is a specialist in Family Medicine, General Surgery, and Plastic Surgery. He has more than 25 years of medical experience.

He provides patient-focused care with a strong emphasis on safety and professional standards. His work centers on general and plastic surgery. His goal is to achieve consistent, long-lasting surgical outcomes.

Le Pr Dr Eduard Becht est un urologue de premier plan avec plus de 40 ans d'expérience, spécialisé dans les techniques mini-invasives et de conservation d'organes.

• Doctorat honorifique de l'Université Kapodistrias d'Athènes
• Président de l'Uroonocologie Interdisciplinaire Francfort-sur-le-Main eV
• Maître de conférences à l'Université Goethe depuis 1994
• A publié plus de 100 articles scientifiques sur l'urologie
• Expert en cancer de la prostate, tumeurs rénales et urologie reconstructive

Le Prof. Thomas W Kraus a réalisé plus de 3 000 chirurgies gastro-intestinales complexes et se spécialise dans la procédure de Whipple. Il dirige le centre de chirurgie pancréatique de la clinique Nordwest.

• Plus de 30 ans d'expérience en chirurgie gastro-intestinale et hépatobiliaire
• Fondateur de la société allemande « Art of Surgery »
• Expert en techniques mini-invasives et en visualisation peropératoire
• Formé dans les plus grands centres de cancérologie du monde, dont Johns Hopkins
• Lauréat de plusieurs prix internationaux pour l'excellence chirurgicale

Le Dr Bachleitner-Hofmann est spécialisé dans les chirurgies complexes des cancers de l'abdomen et du sein à l'hôpital privé Confraternitaet, avec une formation approfondie en techniques mini-invasives.

• Plus de 20 ans d'expérience en chirurgie viscérale
• Formé à la HIPEC et à la chirurgie cytoréductrice dans des institutions de premier plan
• Membre de plusieurs sociétés d'oncologie et de chirurgie prestigieuses
• Récipiendaire de plusieurs prix pour la recherche sur le cancer et le travail humanitaire
• Bourse de recherche (Fellowship) au Memorial Sloan-Kettering Cancer Center de New York

Spécialiste en chirurgie bariatrique au centre médical Assuta, se concentrant sur les procédures de perte de poids.

• Plus de 10 ans d'expérience en chirurgie bariatrique
• Réalise diverses chirurgies de perte de poids
• Travaille dans l'un des principaux centres médicaux d'Israël

Le professeur Max Zegelman est un leader en chirurgie thoracique et vasculaire, exerçant à l'hôpital Nordwest. Il se spécialise dans les techniques laser mini-invasives pour les pathologies vasculaires.

• Chef du département de chirurgie thoracique et vasculaire
• Expert en procédures endovasculaires utilisant une technologie laser avancée
• Conférencier régulier lors de congrès internationaux de chirurgie
• Publié dans des revues médicales de premier plan
• Reconnu parmi les meilleurs médecins d'Allemagne