Best CT (computer tomography) Doctors Worldwide — TOP 630

Professor Bulent Karagoz is a medical oncologist who integrates CT scans into advanced treatment plans for complex tumors. He formerly led the medical oncology department at GATA Haydarpaşa Training Hospital.

• Treats lung, liver, and colon cancers using targeted therapies and immunotherapy
• Heads the oncology team at Anadolu Medical Center in affiliation with Johns Hopkins
• Authored over 40 scientific publications focused on tumor biology and cancer research
• Former Head of Internal Diseases and Medical Oncology at Istanbul Okan University
• Member of the Turkish Medical Oncology Association and European Head and Neck Society

Award-winning specialist Dr. Tarik Akar provides expert gastroenterology services at Hisar Hospital Intercontinental. His diagnostic work includes CT scans to evaluate complex gastrointestinal conditions.

• Recognized with the Best Verbal Presentation Award at an international cancer congress
• Specializes in ESD to remove early-stage esophageal and colon cancers
• Authored 25 research papers in local and international medical journals
• Performs ERCP to treat and diagnose bile duct obstructions
• Expert in treating inflammatory conditions like Crohn's disease and ulcerative colitis

Over 1,900 successful surgical interventions performed – Dr. Zirh is a world-renowned expert in functional neurosurgery at Medipol University. He uses CT scans to precisely map brain structures before electrode placement.

• Performed 1,400+ deep brain stimulation procedures with high accuracy
• Trained in stereotactic target calculation at specialized hands-on workshops in the USA
• Board certified by the European Association of Neurosurgical Societies
• Holds a Guinness World Record for his work with movement disorder patients
• Awarded Best Neurosurgeon of the Year at the 2021 Global Health Awards

Dr. Yusuf Bayram has performed over 1,000 orthopedic surgeries at Hisar Hospital Intercontinental. He specializes in spinal diseases and arthroscopic procedures. Dr. Bayram earned his medical degree from the prestigious Marmara University. He treats complex conditions like scoliosis, kyphosis, and spinal fractures. Hisar Hospital holds JCI accreditation for meeting high safety and treatment standards.

• Expert in minimally invasive knee, shoulder, and ankle arthroscopy.
• Performs joint replacements for the hip, knee, and shoulder.
• Specializes in surgical treatments for herniated discs and canal stenosis.
• Treats orthopedic trauma and developmental hip dysplasia.

Dr. Mustafa Solak completed an oncology fellowship at the MD Anderson Cancer Center. He uses CT scans to stage and monitor complex cancers at Hisar Hospital.

• Trained at Hacettepe University Cancer Institute – a top Turkish research center
• Specializes in staging lung, gastrointestinal, and breast cancers
• Uses evidence-based protocols for immunotherapy and targeted treatments
• Experienced in treating solid tumors, including brain and gynecological cancers
• Provides systemic treatment supervision for sarcoma and lymphoma cases

Dr. Ertugrul Pinar is a neurosurgeon at Hisar Hospital Intercontinental in Istanbul. He treats adult and pediatric patients with complex brain and spine diseases. Dr. Pinar focuses on brain tumors, vascular aneurysms, and skull base pathologies. He works at a JCI-accredited hospital that serves over 500,000 patients annually.

• Performs specialized procedures including transnasal tumor resection and brain aneurysm repair.
• Treats a wide range of conditions like pituitary adenomas and arteriovenous malformations.
• Expertise covers both surgical oncology and reconstructive spine surgery for herniated disks.
• Provides care for pediatric neurosurgical cases including hydrocephalus and shunt surgeries.

Professor Kivanc Derya Peker specializes in gastrointestinal surgery at Hisar Hospital Intercontinental. He uses CT scans to evaluate complex digestive tract cancers and metabolic disorders.

• Performed over 1,000 major surgeries involving liver, stomach, and pancreatic diseases
• Trained as a visiting surgeon at the Mayo Clinic in the United States
• Co-founded the specialized Hepatopancreatobiliary Surgery unit at Bakırköy Training Hospital
• Completed a PhD in medical biology focusing on stem cells and aging
• Ranked in the top three during his surgical specialization examinations in Turkey

Dr. Ali Gozukucuk is a fellowship-trained pediatric surgeon at Hisar Hospital Intercontinental. He uses CT scans to evaluate complex surgical conditions in neonates and children.

• Completed specialized pediatric surgery fellowship at Erciyes University
• Treats congenital heart issues using imaging for precise surgical planning
• Published 3 articles in international peer-reviewed journals on pediatric care
• Presented 13 research papers at global scientific meetings
• Member of international medical congresses focused on surgical innovation

3,500+ robotic surgeries performed – Dr. Turan pioneered robotic orthopedics in Turkey. At Turan Turan Health Group, CT imaging supports precise surgical planning for complex joint procedures.

• Founder of Turkey's first dedicated Robotic Orthopedic Surgery Center
• Member of the American Association of Orthopaedic Surgeons (AAOS)
• Completed orthopedic surgery training at Northwestern University in Chicago
• Specializes in using robotic systems to improve surgical precision in joint reconstruction
• Member of the International Congress for Joint Reconstruction (ICJR)

Dr. Merve Karli is a general surgeon at Hisar Hospital Intercontinental in Istanbul. She has performed over 1,000 operations for hernias, breast diseases, and anorectal conditions. Dr. Karli trained at Eskisehir Osmangazi University and Sadi Konuk Training and Research Hospital. She holds official certifications to perform endoscopic procedures.

• Specializes in laparoscopic and open hernia repair, including umbilical and incisional cases.
• Performs gastroscopy, colonoscopy, and PEG insertion for diagnostic and therapeutic needs.
• Treats benign anorectal diseases and manages complex breast disease cases.
• Works at Hisar Hospital, a JCI-accredited facility serving 500,000+ patients annually.

Dr. Elif Nurhak Erdal is a dentist and prosthetist at KLİNİKEN in Istanbul. She led domestic training for Ultradent and Kerrhawe brands in aesthetic dentistry. Dr. Erdal specializes in Hollywood Smile makeovers, zirconia crowns, and porcelain veneers. She has provided dental care and technical consulting since 1999.

• Organized aesthetic dentistry courses for local and international dental professionals.
• Served as a lecturer at the Yeditepe University Faculty of Dentistry.
• Expert in laser teeth whitening and complex root canal treatments.
• Member of the Istanbul Dentists Chamber Health Tourism Commission.

Dr. Zulfu Sertkaya is an associate professor and andrologist at Andro Expertise in Istanbul. He holds the FEBU title from the European Association of Urology. Dr. Sertkaya focuses on male health, sexual function, and aesthetic urological procedures. He treats patients at his clinic and performs surgeries at affiliated hospitals.

• Earned Fellow of the European Board of Urology (FEBU) status.
• Specialize in andrology, male sexual health, and aesthetic urology.
• Performs penile implant surgery and varicocelectomy for infertility.
• Works at a clinic accredited by the Turkish Medical Association.

Dr. Daniel Guerrero is hands down one of the best medical doctors in Mexico. 

He is a rehabilitation and physical therapy medical doctor with a specialty in musculoskeletal ultrasound guided interventionism (for diagnosis and treatments). 

His field of expertise is within regenerative medicine and he is able to offer a wide range of treatments for pain management. 

Professor Ahmet Hilmi Kaya is a neurosurgery specialist at Anadolu Medical Center. He uses CT scans to evaluate complex brain and spinal conditions.

• Specializes in stereotactic biopsy – using precise imaging to sample brain tissue
• Expert in spinal instrumentation to stabilize the spine after injuries or surgery
• Trained at Maastricht University in cellular neuroscience for deeper brain research
• Awarded by the Turkish Neurosurgical Society for his research in medical science
• Focuses on diagnosing and treating brain tumors and vascular central nervous pathologies

Dr. Piya Assawaboonyadej is an orthopedic surgeon at Intrarat Hospital in Bangkok. He specializes in bone and connective tissue tumor surgery. He completed a clinical fellowship in Orthopedic Oncology and Reconstruction at the University of Iowa. Dr. Assawaboonyadej is a member of the Royal College of Orthopaedic Surgeons of Thailand.

• Expert in musculoskeletal tumor surgery and limb salvage techniques.
• Performs complex procedures including robotic knee replacement and endoscopic discectomy.
• Treats diverse conditions like developmental hip dysplasia and bone sarcomas.
• Practices at Intrarat Hospital, an ISO 9001:2015-certified facility in Thailand.

Prof. Dr. Markus Heuser leads urology at the Medical Center in Solingen. He uses CT scans to evaluate complex tumors of the kidney and bladder.

• Specializes in uro-oncology – treats cancers of the prostate and male genital organs
• Winner of the August Kürten Prize for his research in uro-oncoloy
• Author of over 40 scientific papers published in peer-reviewed medical journals
• Member of the Society of Urologic Oncology – a group focused on cancer standards
• Lectured at the University of Göttingen for medical students and peers

Dr. Burak Ergun Tatar is a plastic surgeon at Medipol Acibadem District Hospital in Istanbul. He specializes in transformative cosmetic and reconstructive surgeries, including facelifts, rhinoplasty, and breast augmentation. Dr. Tatar completed a microsurgery fellowship at Università Campus Bio-Medico in Rome. He graduated with distinction from the Istanbul University School of Medicine.

• Holds specialized certifications in microsurgery, animal research, and medical statistics.
• Performs complex body contouring like tummy tucks, liposuction, and mommy makeovers.
• Treats functional and aesthetic conditions, including deviated septums and gynecomastia.
• Works at a JCI-accredited facility using the da Vinci robotic system.

4,000+ successful surgeries performed – Prof. Ralf Buhl heads the Neurosurgery Department at the Medical Center in Solingen.

• Treats malignant brain tumors and vascular anomalies using advanced imaging
• Uses computerized neuronavigation for precise brain and spinal cord operations
• Specializes in minimally invasive and microsurgical techniques for neurosurgery
• Provided neurosurgical care for high-profile patients like George Clooney
• Expert in interpreting complex scans for computer tomography surgical planning

Dr. Piotr Dudek is an orthopedic surgeon at Carolina Hospital in Warsaw. He specializes in knee and hip replacements and complex reconstructive surgery. Dr. Dudek has completed clinical internships across Finland, Italy, and the Netherlands. He serves as a research assistant at the Medical Center for Postgraduate Education.

• Performs corrective osteotomies and arthroscopic procedures for knee joint recovery.
• Treats periprosthetic infections and complications following joint replacement.
• Specializes in surgical treatment for neuropathies like carpal tunnel syndrome.
• Works at a FIFA Medical Centre of Excellence and ISO-certified clinic.

Dr. Agusti Barnadas Molins is the chief breast cancer specialist at Teknon Oncology Institute in Barcelona. He has directed more than 70 research projects on breast cancer and gynecological oncology. Dr. Barnadas Molins treats tumors using chemotherapy, gland therapy, and immunotherapy. He practices at JCI-accredited Centro Médico Teknon.

• Authored over 130 original scientific articles on clinical oncology.
• Served as General Secretary of the Spanish Medical Oncology Society.
• Former President of the Catalan-Balearic Oncology Society.
• Founder and Vice President of the Spanish Breast Cancer Research Group.