Best Oncology Doctors Abroad

Prof. Zielinski pioneered personalized cancer immunotherapy, leading Austria's largest oncology department at Vienna General Hospital and Wiener Privatklinik's International Oncology Center.

• Published 600+ scientific papers on advanced cancer therapies
• Founder of Vienna's Comprehensive Cancer Center, integrating care and research
• Former President of the Central European Cooperative Oncology Group
• 44 years specializing in oncology, hematology, and immunotherapy

Dr. Mehmet Taner Ozdemir is an orthopedist and bone tumor specialist at Anadolu Medical Center. He completed training at the Hospital for Special Surgery in New York. This facility is a top-ranked center for orthopedics in the United States. Dr. Ozdemir focuses on orthopedic oncology and complex trauma surgery.

• Member of the European Musculoskeletal Tumor Society.
• Treats bone and soft tissue tumors, including sarcoma and chondrosarcoma.
• Performs joint replacements, arthroscopic surgeries, and stem cell therapy.
• Authored over 15 international and national medical publications.

Dr. Mehmet Emre Ustundag is an ENT professor and head and neck surgeon at Anadolu Medical Center. He treats complex conditions like larynx cancer, sleep apnea, and chronic sinusitis. Dr. Ustundag trained at Stanford University in laryngology and sleep apnea surgery. He also completed clinical training in Germany and Ireland. He has published 47 international articles with nearly 800 citations. Dr. Ustundag serves patients at Anadolu Medical Center, an affiliate of Johns Hopkins Hospital.

• Specializes in head and neck oncology, rhinoplasty, and septoplasty.
• Performs endoscopic sinus surgery and vocal cord injections.
• Member of the German and Turkish societies of otorhinolaryngology.
• Works at a clinic ranked among the world's best by Newsweek.

300+ brain surgeries annually – Prof. Ralf Buhl is Chief Doctor of Neurosurgery at Solingen, specializing in complex neuro-oncology cases.

• Founder of a brain tumor research foundation
• Member of German Cancer Society and Neuro-oncology Society
• Uses computer-assisted neuronavigation for precision
• Published 47+ papers on neurosurgical techniques

Professor Miralbell pioneers high-precision prostate cancer radiotherapy, performing over 120 courses annually at Centro Médico Teknon.

• 43 years specializing in advanced radiation techniques like TrueBeam and Calypso
• Collaborates with CERN on cutting-edge radiation technology applications
• Trained at Harvard Cyclotron Laboratory and Royal Marsden Hospital
• Recipient of the prestigious Varian Award for Radiation Oncology
• Published 100+ research papers on radiotherapy advancements

Prof. Huseyin Baloglu holds a patent in molecular diagnostics of thyroid cancer and leads precision oncology services at Anadolu Medical Center.

• Specializes in molecular and surgical pathology
• Over 600 peer-reviewed publications in oncology
• Trained at top institutions including Albert Einstein College of Medicine
• Expert in tumor biopsy and diagnostics

Dr. Carlos Garcia Vasquez is a general surgeon at Centro PAD in Madrid. He holds a patent for a prosthetic implantation system for abdominal wall surgery. Dr. Garcia Vasquez serves as Associate Head of Surgery at Infanta Elena University Hospital. He earned his PhD in Surgery with summa cum laude honors.

• Certified in robotic surgery using the Da Vinci X, Xi, and 5 platforms.
• Specially trained in laparoscopic surgery at IRCAD in Strasbourg, France.
• Focuses on minimally invasive colorectal, proctologic, and abdominal wall procedures.
• Member of the Spanish Association of Surgeons and the Spanish Association of Coloproctology.

Expert in minimally invasive surgery for digestive tract conditions – Dr. Diez-Caballero Alonso specializes in laparoscopic techniques at Centro Médico Teknon.

• Specialist in general surgery with focus on digestive tract
• Associate Clinical Lecturer at University of Navarre School of Medicine
• Member of Spanish Association of Surgeons and European endoscopic societies

Certified in integrative oncology by the American Institute of Integrative Oncology – Dr. Sudchumphae blends conventional cancer care with holistic therapies at Panacee Hospital Rama2.

• Trained in clinical nutrition and functional medicine
• Holds multiple advanced degrees in medical and health sciences
• Specializes in combining conventional and alternative cancer treatments
• American Board certified in nutritional wellness

Professor Pfaffenbach performs over 9,000 endoscopic interventions yearly as Head of Gastroenterology and Oncology at Academic Hospital Solingen.

• 34 years specializing in gastrointestinal and liver cancers
• Author of 130+ publications on digestive diseases
• Leads the Center for Intestinal Oncology
• Member of European Society of Gastroenterology

Prof. Iyibozkurt specializes in robotic gynecologic surgery, trained at Florida Hospital's Minimally Invasive Gynecology Fellowship. He leads the gynecologic oncology team at Istanbul Florence Nightingale Hospital.

• Over 31 years of experience in gynecologic oncology
• Certified in robotic surgery with da Vinci system
• PhD in Molecular Medicine from Istanbul University
• Member of European Society of Gynaecological Oncology

Dr. Ari Raphael leads Israel's National Genomic Medicine Initiative at Sourasky Medical Center, pioneering precision oncology treatments.

• Senior Lecturer with extensive research in genomics and biomedical informatics
• Primary investigator for multiple clinical trials in lung and breast cancer
• Expert in liquid biopsies and comprehensive genomic profiling
• Moderator of the Israeli Lung Cancer Society's Molecular Tumor Board
• Member of ESMO and IASLC with international training

Dr. Luan Tianyan, MD, is Head of Oncology. He was recruited to Hainan Province as a high-level talent. He is a visiting scholar at the Dana-Farber Cancer Institute (USA). He is also Director of the Clinical Research Office at Bozheng Hengda International Hospital. He serves on the standing committees of the Clinical Research Management Committee (Southern Oncology Clinical Research Association), the Immunotherapy Committee (Hainan Provincial Anti-Cancer Association), and the Hainan Province Drug Research Committee.

He has more than 20 years of oncology practice. He provides individualized, comprehensive care for gastrointestinal tumors, lung cancer, and breast cancer. He focuses on pain management, palliative care, and psychological support in advanced cancer. He also works on the clinical use and study of tumor immunotherapy, including personalized mRNA vaccines and CAR-T therapy. He develops and applies proprietary drugs and related technologies.

Dr. Seifert leads the Breast Cancer Center in Solingen, specializing in breast-sparing surgeries and aesthetic reconstructions for over 26 years.

• Expert in early diagnosis and innovative treatments
• Skilled in plastic reconstruction techniques
• Provides psychological support throughout treatment
• Heads one of Solingen's leading breast cancer centers

Principal investigator of clinical trials in cancer therapies – Dr. Sarid brings cutting-edge treatments to Sourasky Medical Center.

• 38 years as senior oncologist at Sourasky (Ichilov)
• Specializes in chemotherapy, radiotherapy, and biological therapies
• Published 30+ articles on cancer treatment
• Lecturer at Tel Aviv University
• Member of ESMO and ASCO

Dr. Pelles Sharon leads Israel's Gastrointestinal Tumor Institute at Sourasky Medical Center, specializing in complex digestive cancers with innovative treatments like HIPEC.

• Trained at London's prestigious Royal Marsden Cancer Centre
• Specializes in Whipple procedures and liver-directed therapies
• Pioneers research on patient-focused clinical trial participation
• Offers comprehensive care from surgery to immunotherapy

Prof. Ofer Merimsky leads the Unit for Soft Tissue and Bone Oncology at Sourasky Medical Center – Israel's top sarcoma specialist with Paris fellowship training.

• 41 years specializing in bone and soft tissue sarcomas
• ESMO Faculty member for sarcoma treatment protocols
• Published extensively on tumor immunology and orthopedic oncology
• Former Chairman of the Israeli Society for Oncology and Radiotherapy
• Develops innovative radiation and immunotherapy approaches

Dr. Arnon Nagler is a hematologist at Sheba Medical Center in Israel. He is a professor at Tel Aviv University and a renowned transplant expert. Dr. Nagler founded Israel’s first public cord blood bank. He also performed the first cord blood transplantations in the country. He completed postdoctoral training at Stanford University and is board-certified in hematology.

• Pioneered reduced–intensity allogeneic transplant protocols for blood cancers.
• Served as Chair of the Acute Leukemia Working Party for the EBMT.
• Published over 400 articles in leading journals like Blood and Leukemia.
• Works at Sheba Medical Center, ranked 7th worldwide by Newsweek in 2026.

Dr. Chen Binglai is a biological immunology expert (MD). He holds a PhD in Medicine from Central South University, with a focus on genetics and integrated TCM and Western medicine. He completed postdoctoral training at New York University and the University of Bologna. He is a visiting professor at Zhongshan Hospital, Fudan University.

He is affiliated with the Shanghai Pujiang Talent Program and the Yangpu District 3310 Talent Program. He leads the innovation project “Cancer Treatment Based on Cell Culture Technology,” supported by the Pujiang Program.

He has years of oncology practice and extensive experience in treating malignant tumors. His work focuses on the clinical use and research of CAR-T, NK cell, and stem cell therapies. He uses the Lecheng pilot program to advance clinical translation in China and to offer personalized treatment plans.

Pioneer in Da Vinci Robotic Surgery – Dr. Dolezel brings 30 years of precision and innovation to urological oncology at St. Zdislava Hospital.

• Trained in laparoscopic and robotic techniques at University of Strasbourg
• Published 108 scientific papers on urology and oncology
• Member of European Society of Urology and Czech Society of Urology
• Specializes exclusively in robotic-assisted procedures