Best CT (Computer Tomography) Doctors Abroad

Dr. Bilal Ergul is a gastroenterologist at Lokman Hekim University Ankara Hospital. He is known for performing Peroral Endoscopic Myotomy (POEM) surgery. This procedure treats complex swallowing disorders without external incisions. Dr. Ergul has authored around 100 academic publications on various gastrointestinal topics.

• Specializes in laparoscopic surgery for GERD and gastric polyps removal.
• Treats chronic conditions including Crohn’s disease, ulcerative colitis, and cirrhosis.
• Performs esophagectomy and small intestine resections for complex cases.
• Works at an ISO-certified university hospital that treats 20,000+ patients annually.

Dr. Savas Ceylan has performed over 5,600 endoscopic neurosurgical procedures at VM Medical Park Pendik. He specializes in the treatment of pituitary adenomas and complex skull base tumors. Dr. Ceylan is a member of the American Association of Neurological Surgeons. He practices at a JCI-accredited hospital in Istanbul.

• Completed over 4,300 surgeries for pituitary adenomas.
• Expert in endoscopic transsphenoidal surgery for sellar region pathologies.
• Performed 150+ craniopharyngioma resections and 120+ chordoma surgeries.
• Previously served as Head of the Neurosurgery Department at Kocaeli University.

Dr. Francisco Aranda Murillo is an orthopedic surgeon at Hospital Quironsalud Marbella. He specializes in hip and foot surgery for bone and joint injuries. He served as the traumatologist for the Spanish Motorcycling Federation during world championships. Dr. Aranda treats patients at a JCI-accredited facility in Spain.

• Participated in the medical support team for the 1992 Barcelona Olympics.
• Performs specialized hip and ankle arthroscopy alongside joint replacement.
• Member of the Spanish Society for Hip Surgery Secca.
• Trained in surgical orthopedics at the Instituto Dexeus in Barcelona.

Dr. Samet Yardimci is a specialist in gastroenterology and general surgery at VM Medical Park Pendik Hospital. He holds the Best Young Researcher Award from the Congress of Transplantation. Dr. Yardimci completed a fellowship in gastroenterology surgery at a top Turkish training center. He treats complex conditions like Crohn's disease, ulcerative colitis, and gastric ulcers.

• Performs obesity surgery and laparoscopic procedures for the digestive system.
• Member of the International Federation for the Surgery of Obesity and Metabolic Disorders.
• Completed an international observer program at Memorial Hermann Hospital in Texas.
• Holds the Turkish Surgery Competency Certificate for surgical excellence.

Dr. Sefik Igdem is a radiation oncologist at Gayrettepe Florence Nightingale Hospital in Istanbul. He specializes in treating head, neck, and prostate cancers. He currently serves as a Professor at Demiroğlu Bilim University. Dr. Igdem uses Truebeam STx and Halcyon systems for accurate radiotherapy.

• Specializes in conformal treatments for complex tumor cases.
• Treats various conditions including lung, breast, and brain tumors.
• Practices at a JCI-accredited hospital that serves 200,000 patients annually.
• Completed his radiation oncology training at the Istanbul University Cerrahpaşa Faculty.

Dr. Mehmet Osman Akcakaya is an associate professor of neurosurgery at Gayrettepe Florence Nightingale Hospital. He specializes in functional neurosurgery, brain tumors, and peripheral nerve reconstruction. Dr. Akcakaya completed a clinical fellowship in stereotactic surgery at Hannover Medical School in Germany.

• Trained in microsurgery of the brachial plexus at Tel Aviv Sourasky Medical Center.
• Performs deep brain stimulation, vagus nerve stimulation, and Gamma Knife procedures.
• Treats complex conditions including brain cysts and malignant brain tumors.
• Practices at a JCI-accredited hospital serving 200,000 patients annually.

Dr. Aziz Kemal Emek is a general surgeon and surgical oncologist at Medical Park Antalya Hospital Complex. He specializes in gastrointestinal surgery, focusing on liver and biliary tract tumors. Dr. Emek holds a professorship from Akdeniz University Faculty of Medicine. He performs Da Vinci robotic procedures and weight loss surgeries.

• Member of the National Surgical Association and the Turkish Medical Association.
• Treats complex conditions like Crohn's disease, liver cirrhosis, and ulcerative colitis.
• Performs stomach resections, esophagectomies, and robotic-assisted surgeries.
• Works at a clinic authorized for international health tourism by the Turkish government.

Dr. Yuri Goldes is the Deputy Director of General Surgery at Sheba Medical Center. He pioneered some of Israel’s first robotic resections for stomach and pancreatic cancers. Forbes Israel named him among the nation’s best gastrointestinal surgeons. In 2019, he received the Best Doctor of the Year award from the Israeli Ministry of Health.

• Specializes in robotic and laparoscopic surgery for pancreatic, gastric, and esophageal cancers.
• Performs minimally invasive Whipple procedures, one of the most complex abdominal operations.
• Treats benign conditions including diaphragmatic hernia, achalasia, GERD, and gallbladder disease.
• Works at Sheba Medical Center, ranked among the Top 10 hospitals worldwide by Newsweek.

Professor Amit Tirosh leads the Neuroendocrine Tumor Service at Sheba Medical Center. He specializes in using CT scans to monitor and treat complex endocrine cancers.

• Trained in endocrine tumor genetics at the National Institutes of Health in the USA
• Published research in Radiology on radiation exposure from CT surveillance for pancreatic tumors
• International expert on hereditary syndromes including MEN1 and von Hippel–Lindau disease
• Leads the Endocrine Oncology Bioinformatics Laboratory focusing on advanced tumor data
• Member of the European Neuroendocrine Tumor Society and its international expert panels

Dr. Mehmet Salih Iyikesici is a medical oncologist. His work focuses on metabolically supported chemotherapy (MSCT), ketogenic diet–supported cancer care, hyperthermia, hyperbaric oxygen therapy, and insulin potentiation therapy. He emphasizes care for breast, pancreatic, and gastric cancers.

He is a Medical Oncology Specialist at Neolife Medical Center (2026–present). He previously served at Private Bahçelievler Medical Park (2013–2026), Medicana Beylikdüzü (2010–2013), Silivri Anadolu (2009–2010), Diyarbakır Training and Research (2008–2009), and Bursa Çekirge State (2006–2008). Earlier, he worked as an Internal Medicine Specialist (1997–2003). He was an Assistant Professor at Altınbaş University (2014–2026).

Training: Medical Oncology subspecialty, Marmara University (2003–2006). Internal Medicine, Istanbul Haydarpaşa Numune (1992–1996). Medicine, Uludağ University (1985–1990). Member, Medical Oncology Association (since 2004). His recent research (2019–2020) covers gastric, breast, pancreatic, and lung cancers. Topics include long‑term survival in metastatic pancreatic cancer and feasibility in metastatic non‑small cell lung cancer (NSCLC).

The doctor is an orthopedic specialist with extensive experience in diagnosing and treating a wide range of bone and joint conditions. Clinical practice focuses on knee and shoulder disorders, offering comprehensive care that spans from conservative, non-surgical management to advanced surgical interventions.

Expertise includes total knee replacement, knee and shoulder arthroscopy, the management of osteoarthritis, sports injuries, fractures, and joint dislocations. The doctor is committed to providing individualized treatment plans designed to restore patient mobility and improve overall quality of life through precise diagnosis and evidence-based orthopedic surgical techniques.

Professor Akif Albayrak is a lead spine surgeon who specializes in complex spinal diagnostics at Central Hospital. His expertise includes using CT (computer tomography) for detailed bone and deformity mapping.

• Held an observer fellowship at the Hospital for Special Surgery in New York
• Specializes in scoliosis and kyphosis – conditions requiring high-precision spinal imaging
• Acts as a Professor at a leading medical institution in Istanbul
• Regular contributor to international orthopedic journals on spine trauma and reconstruction
• Expert in pediatric and adult orthopedic conditions involving complex bone structures

Dr. Zvi Cohen is the Director of the Neurosurgery Department at Sheba Medical Center. He was recently recognized in Forbes Israel’s Best Doctors list for 2025. Dr. Cohen specializes in treating complex brain, pituitary, and spinal cord tumors. He founded the brain tumor tissue bank at Sheba to support oncological research. Dr. Cohen is board-certified in neurosurgery and leads clinical trials for malignant brain tumors.

• Completed fellowships in neurosurgical oncology at MD Anderson and neuroradiology at Beth Israel.
• Expert in intraoperative MRI, stereotactic biopsies, and image-guided resections.
• Performs radiosurgery and minimally invasive microsurgery for CNS tumors.
• Member of the Society for Neuro-Oncology and the Israeli Association of Neurological Surgeons.

Dr. Einat Shacham Shmueli is a senior medical oncologist at Sheba Medical Center. She specializes in gastrointestinal cancers, treating the colon, stomach, and pancreas. Dr. Shacham Shmueli holds dual board certifications in oncology and gastroenterology. She trained at UCSF in the United States. Her clinic at Sheba Medical Center is ranked among the top 10 hospitals worldwide.

• Authored over 25 peer-reviewed publications on tumor biology and new treatments.
• Serves as an investigator for the National Cancer Institute (NCI) programs.
• Manages metastatic disease using precision diagnostics and specialized biomarkers.
• Member of the Israel Society of Oncology and Radiotherapy.

Dr. Malik Ashkar is Head of Doctors at Mira Clinic and a specialist in Endodontics (root canal treatment). He qualified as a dentist in 2016. His work focuses on dental diagnosis and treatment planning. He performs advanced root canal procedures to treat infected or injured tooth nerves, relieve pain, and preserve natural teeth. His aim is lasting oral health.

As Head of Doctors, he oversees treatment quality. He sets clinical protocols and supports the medical team in complex cases. His experience includes root canal therapy, restorative treatment planning, and dental pain management. He provides precise, comprehensive, patient-centered care.

Dr. Dov Zippel is a surgical oncologist and head of the Meirav Breast Center. Forbes Israel named him to its Best Doctors list in 2025. He treats benign and malignant breast tumors and melanoma at Sheba Medical Center. Dr. Zippel completed a surgical oncology fellowship at the University of Calgary in Canada.

• Performs breast-conserving surgery and minimally invasive skin cancer procedures.
• Treats patients at the Ella Lemelbaum Institute for Immuno-Oncology.
• Researches perioperative treatments for stage III melanoma and breast lesion excision.
• Works at Sheba Medical Center, ranked 7th worldwide by Newsweek in 2026.

Dr. Ayhan Kara leads spinal diagnostics and surgery at Central Hospital. His specialized training enables precise CT evaluation of cervical and lumbar conditions.

• Completed a surgical internship at the Helios Clinic in Hamburg.
• Expert in spinal instrumentation and fixation for complex structural issues.
• Focuses on minimally invasive techniques like nucleoplasty to speed up recovery.
• Trained at Kartal Training and Research Hospital in advanced neurosurgery.
• Member of professional spine surgery groups and regular conference attendee.

Dr. Almog Ben Yaacov is a senior surgeon at Sheba Medical Center specializing in complex oncological cases. He often utilizes CT scans for precise surgical planning and abdominal cancer staging.

• Trained at Memorial Sloan Kettering Cancer Center in advanced surgical oncology
• Specializes in CRS and HIPEC procedures for treating late-stage abdominal cancers
• Expert in NanoKnife technology to treat tumors with irreversible electroporation
• Certified in microwave liver ablation for non-surgical tumor destruction
• Graduated with honors from the Semmelweis University Medical School

Dr. Ma Bin, MD, PhD, is a Chief Physician and master's supervisor in Spinal Surgery at a tertiary hospital. He has more than 20 years of experience. His work focuses on degenerative spine disease and minimally invasive surgery. He is skilled in PELD, percutaneous pedicle screw fixation, and tubular retractor-assisted decompression and fusion.

He serves on the Minimally Invasive Spine Surgery Committee of the Chinese Orthopaedic Association. He is also a standing committee member of the Spine Minimally Invasive Professional Committee of the Chinese Medical Doctor Association. He is a frequent keynote speaker at national conferences. He has led or joined several provincial and ministerial projects. He has published more than 20 papers in core domestic and SCI-indexed journals. His findings are widely cited, and some have been adopted into clinical guidelines.