Best CT (Computer Tomography) Doctors Abroad

Dr. Yang Se Yeon is a neurosurgeon and Head of the Department of Neurosurgery at Naeun Hospital. He specializes in cerebral infarction, cerebral hemorrhage, cerebral aneurysm, moyamoya disease, carotid artery stenosis, vascular dizziness, and head trauma.

He graduated from The Catholic University of Korea College of Medicine. He also earned a Master’s in Medicine there. He completed an internship and a neurosurgery residency at Catholic Medical Center. He then completed a clinical fellowship and served as a clinical assistant professor at Uijeongbu St. Mary’s Hospital.

He has served as a staff neurosurgeon at the Northern Gyeonggi Regional Trauma Center. He was also Head of Neurosurgery at G-SAM Hospital.

Dr. Nevit Dilmen is a Consultant Radiologist with over 30 years of experience. He is a pioneer in AI-driven imaging. He developed the Color MRI method. He also created open-source tools (Osirix Color MRI) that convert grayscale MRI into color-coded series. This speeds up and improves clinical interpretation.

Expertise: advanced MRI, MR angiography, Color MRI. Current role: Radiology Specialist, Neolife Medical Center (2025–present). Previous roles: Chief Physician and Radiology Specialist, NB Kadıköy Hospital (2024–2025); Managing Director and Radiologist, Sonomed Medical Imaging Center (2015–2024).

Education: MD (1990) and radiology specialization, Istanbul University Faculty of Medicine. Publications: two books, numerous peer-reviewed articles, and major conference presentations. Editor of an early comprehensive Turkish book on AI in healthcare. Award: Creative Physician of the Year (Turkey, 2018).

Dr. Wutthiphong Wilaiwarangkun is a neurologist licensed by the Medical Council of Thailand (licence ว.49590). He works at the Neuro Med Clinic, Pacific Garden Hospital in Sriracha, Chonburi. He provides consultation, diagnosis, and long-term care for neurological disorders.

He earned his M.D. from Walailak University. He holds the Diploma of the Thai Board of Neurology from Rajavithi Hospital, part of the Department of Medical Services, Ministry of Public Health. Rajavithi Hospital is an accredited tertiary referral centre. It manages a high volume of cases in cerebrovascular disease, epilepsy, neurodegenerative disorders, and neuromuscular conditions from across Thailand.

He previously served as a neurology specialist at Satun Hospital. His work covered acute stroke, emergency neurology, and inpatient and outpatient care. He brings broad provincial experience to his current practice.

Dr. Natalia Hauser is a neurologist at Döbling Private Hospital. She uses her neurological expertise to evaluate patients requiring brain and spine CT scans.

• Practices at Döbling Private Hospital – a premier medical facility in Vienna
• Specializes in neurology – the study of brain and nervous system disorders
• Focuses on diagnostic imaging for neurological conditions

Professor Kim Ki-bong specializes in CABG, valve surgery, atrial fibrillation, and heart transplantation. He is Director of the Cardiac Surgery and Cardiovascular Centers at Myongji Hospital. He pioneered advanced coronary bypass in Korea. He has extensive OPCAB experience and works on the TECAB team using the da Vinci Xi.

In 2025, his team performed Korea’s first totally endoscopic CABG without cardiopulmonary bypass. In August 2026, they achieved the nation’s first multivessel TECAB.

He is former Chair of Thoracic and Cardiovascular Surgery at Seoul National University College of Medicine. He is also former Chief of the same department at Seoul National University Hospital. He serves on the Editorial Board of The Annals of Thoracic Surgery. He is a member of AATS, STS, and EACTS. He is a past President of the Korean Societies of Coronary Artery Surgery, Surgical Treatment of Arrhythmias, and Thoracic and Cardiovascular Surgery. His research includes 130+ international and 140+ Korean papers. He has given 80+ international and 80+ Korean lectures. He earned his MD, Master’s, and PhD at Seoul National University.

Dr. Hodaya Cohen is a specialist at Hadassah Medical Center. She uses CT imaging to help manage complex cases in women's health.

• Board-certified in obstetrics and gynecology
• Expert in identifying conditions affecting the female reproductive system
• Practices at a premier medical institution in Israel
• Focuses on accurate diagnosis for effective treatment planning

Prof. Dr. Hakan Levent Gül is a neurologist. He graduated from the Trakya University Faculty of Medicine in 1998. He completed his neurology residency at Dr. Lütfi Kırdar Kartal Training and Research Hospital. He later became an associate professor and then a professor. He also holds a second undergraduate degree in Healthcare Management.

He has worked as a neurologist and senior attending physician in public and private institutions. His expertise includes headache and dizziness, epilepsy, Parkinson’s disease, dementia, movement disorders, stroke, and sleep disorders. He provides neurological care at Moodist Hospital.

Professor Byung-in Lee is a neurologist and epilepsy specialist. He directs the Lee Byung-in Epilepsy Center at Myongji Hospital. He earned his MD at Yonsei University. He studied neuroscience at Indiana University. He completed a neurology residency at the University of Minnesota. He finished a Clinical Neurophysiology fellowship at the Cleveland Clinic.

He previously directed the Epilepsy Center at Inje Haeundae Paik Hospital. He also led the Neurology Center at Severance Hospital. He is Honorary President of the Korean Epilepsy Society. He is President of the Korean Neurological Association. His awards include the 2018 Distinguished Service Award from the Korean Epilepsy Society and the 2014 Songpa Medical Award. His research focuses on epilepsy and clinical neurophysiology. He has published many papers, including in Acta Neurologica Scandinavica (2020), Journal of Neurology (2020), and BMC Neurology (2019). He contributed to Clinical Epileptology and wrote chapters on epilepsy and antiepileptic drugs.

Dr. Jacob Cohen is a gynecologist who uses CT (computer tomography) for surgical planning at Assuta Medical Center.

• Specializes in endoscopic operations – performing surgeries through tiny incisions rather than large openings
• Leads laparoscopic procedures – uses camera-guided tools for minimally invasive internal imaging and treatment
• Practices at Assuta Medical Center – Israel's largest private healthcare facility and diagnostic hub

Dr. Shute Ailia DAE is a medical oncologist at Optimed International Çorlu Hospital. Dr. Ailia graduated from Dokuz Eylül University Faculty of Medicine in 2013 and completed an internal medicine residency at Bezmialem Vakıf University Hospital in 2018. A hematology–oncology fellowship at Başkent University Hospital followed in 2023.

From 2018 to 2020, Dr. Ailia served as an internal medicine specialist at Bezmialem Vakıf University Hospital. From 2023 to 2024, Dr. Ailia was an instructor in medical oncology at Başkent University Adana Dr. Turgut Noyan Practice and Research Center.

Clinical focus includes breast, lung, and prostate cancers. It also covers gastrointestinal cancers (colon, stomach, esophagus, pancreas, liver), lymphomas, melanoma, and gynecologic and genitourinary cancers. Languages: English, Turkish, Swahili.

The doctor is a highly trained cardiologist with extensive clinical expertise in the diagnosis and management of complex cardiovascular conditions. The doctor's professional focus includes the treatment of hypertension, cardiovascular occlusion, heart failure, and heart rhythm disorders. Additionally, the doctor is skilled in addressing high cholesterol and managing congenital heart disease.

The doctor completed medical training at Azerbaijan Medical University and subsequently underwent specialized cardiology training at Kocaeli University Faculty of Medicine, spanning from 2017 to 2023. Through this rigorous academic and clinical background, the doctor provides comprehensive care for patients with diverse cardiac health needs.

The doctor is a highly skilled specialist in orthopedics and traumatology, with extensive clinical expertise in the diagnosis and treatment of complex spinal conditions, including scoliosis, spinal canal stenosis, and various spinal fractures or slippage issues. The doctor provides comprehensive care for degenerative and traumatic conditions affecting the musculoskeletal system.

In addition to spinal care, the doctor specializes in advanced joint reconstruction and orthopedic surgery, focusing on knee and hip prosthesis procedures. The clinical practice also encompasses the management of shoulder and knee pathologies, as well as specialized treatments for foot and ankle disorders, heel spurs, and chronic coccyx pain.

The doctor is an experienced radiologist with an extensive clinical background spanning multiple medical institutions. Professional tenure includes positions at the Kayseri Erciyes University Radiology Clinic and Kayseri State Hospital, as well as roles at various private medical centers, including the Academy Medical Center, Anaclinic Medical Center, and Liman Hospital Radiology Clinic.

With a career focused on diagnostic imaging, the doctor has provided radiological services at the Samsun Private Midiliv Medical Center and most recently at the Samsun Büyük Anadolu Hospital. The doctor possesses comprehensive expertise in clinical radiology, contributing to diagnostic accuracy and patient care across diverse healthcare settings.

The doctor is a highly versatile radiologist with extensive expertise across a broad spectrum of diagnostic and interventional imaging modalities. Clinical proficiency includes abdomen, Doppler, obstetric, breast, musculoskeletal, pediatric, and neuroradiology, ensuring comprehensive diagnostic support for diverse patient populations.

In addition to diagnostic imaging, the doctor is skilled in performing nonvascular interventional procedures, providing minimally invasive solutions to complex clinical conditions. This multidisciplinary approach allows for precise diagnostic accuracy and effective therapeutic intervention across various medical specialties.

The doctor is a medical specialist with expertise in their field. They are dedicated to providing high-quality clinical care and maintaining professional standards in medical practice.

The doctor is a highly skilled surgeon specializing in adult and pediatric trauma surgery. With extensive expertise in orthopedics, the doctor focuses on arthroscopic procedures for the knee, shoulder, and ankle, as well as complex joint replacement surgeries including knee, hip, and shoulder prostheses.

In addition to joint reconstruction, the doctor provides specialized care in deformity correction and limb lengthening surgery. The practice also encompasses sports surgery, addressing athletic injuries to restore function and mobility for patients of all ages.

The doctor is a highly specialized orthopedic surgeon with a primary focus on pediatric orthopedics. Clinical expertise includes the management and treatment of hip dislocations, as well as complex hip and knee arthroplasty procedures.

In addition to joint reconstruction, the doctor possesses extensive experience in the surgical treatment of fractures and dislocations. Furthermore, the doctor provides comprehensive care for patients suffering from various sports-related injuries, utilizing advanced surgical techniques to restore mobility and function.

The doctor specializes in the comprehensive management of cardiovascular conditions, with a primary clinical focus on coronary artery diseases, including the treatment of cardiovascular occlusion and heart attacks. Expertise extends to the diagnosis and management of hypertension and hyperlipidemia, as well as the treatment of heart valve diseases and various rhythm disorders or arrhythmias.

In addition to clinical management, the doctor is highly skilled in interventional cardiology, specifically performing coronary procedures and diagnostic angiography to address complex vascular issues.

Dr. Hasan Kalkan is an orthopedic surgeon at Büyük Anadolu Hospitals in Istanbul. He specializes in arthroscopic surgery and total joint replacements for the knee, hip, and shoulder. Dr. Kalkan graduated from the prestigious Cerrahpaşa Faculty of Medicine. He treats complex musculoskeletal issues, including ligament tears and bone fractures.

• Performs anterior cruciate ligament reconstruction and arthroscopic meniscectomy.
• Surgical expert in correcting valgus deformity and hallux valgus (toe deformity).
• Performs soft tissue tumor mass excision and trauma surgery.
• Works at a facility that uses robotic-assisted techniques for faster recovery.