Best CT (Computer Tomography) Doctors Abroad

Dr. Laohapornsvan is an orthopedic spine specialist who focuses on minimally invasive surgery at Navamin 9 Hospital.

• Holds a clinical fellowship in spine surgery from Ramathibodi Hospital
• Trained in endoscopic spine surgery at Harrison Spinartus Hospital in South Korea
• Certified in MIS Spine Expert Training for advanced surgical techniques
• Fellowship trained at Akita University in Japan specializing in spine surgery
• Member of the Royal College of Orthopaedic Surgeons of Thailand

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. Alcaraz was the first surgeon worldwide to perform a transvaginal NOTES nephrectomy. He uses CT scans to plan complex robotic surgeries at Hospital Quiron Barcelona.

• Heads the Urology and Kidney Transplantation Department at Teknon Medical Center
• Performs precision tumor removals using the Da Vinci robotic system
• Specializes in treating prostate, bladder, and kidney cancers
• Introduced innovative laparoscopic techniques for safer kidney transplants
• Member of the American Urological Confederation and European Urological Society

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. 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).

Dr. Francisco Rodriguez Argaiz has performed over 1,000 successful arthroscopic and knee surgeries. He is the Director of Orthopedic Surgery and Traumatology at Quirónsalud Marbella Hospital. Dr. Argaiz specializes in knee replacements and ligament reconstructions. He treats complex conditions like osteoarthritis, arthrosis, and meniscus tears.

• Led the arthroscopic surgery department at Costa Del Sol Hospital for 13 years.
• Authored over 20 publications in journals like SECOT and SATO.
• Delivered over 70 presentations at international medical congresses.
• Member of the Arthroscopic Surgery Association of Spain.

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.

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.

Dr. Liengwattanakul integrates orthopedic surgery with regenerative medicine at Mali Interdisciplinary Hospital. He uses advanced imaging like computer tomography to treat complex joint and spine conditions.

• Performs robotic-assisted total knee replacements using OMNI technology for high implant precision
• Uses computer tomography to assess degenerative spine disease and scoliosis
• Treats hip fractures and spinal cord injuries at a GHA-accredited facility
• Specializes in stem cell therapy and Platelet-Rich Plasma to support tissue repair
• Fellowship-trained in arthroscopic procedures for meniscus tears and joint impingement

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. 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. 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. 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. 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. 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.

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

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. 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. 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