Brain MRI Doctors Abroad — Page 2

Dr. Dogan Gucluhan Guclu is a neurosurgeon at VM Medical Park Florya in Istanbul. He has performed advanced brain and spine surgeries since 2003. Dr. Guclu treats both adult and pediatric patients for complex neurological conditions. He practices at a JCI-accredited university hospital with Center of Excellence status.

• Specializes in Gamma Knife radiosurgery for brain tumors and neurological disorders.
• Performs minimally invasive and endoscopic procedures for tumor removal and spine repair.
• Treats complex conditions including scoliosis, brain aneurysms, and spinal stenosis.
• Expert in pediatric neurosurgery for spina bifida and childhood brain tumors.

Dr. Roberto Martínez Álvarez is the Head of Functional Neurosurgery and Radiosurgery at Ruber International Hospital. He specializes in Gamma Knife and CyberKnife treatments for brain tumors and vascular malformations. He serves on the Executive Council of the International Society of Stereotactic Radiosurgery.

• Winner of the National Medical Prize XXI in neurosurgery.
• Authored 180 scientific publications and three medical books.
• Treats complex conditions like Parkinson's disease, epilepsy, and obsessive-compulsive disorder.
• Practices at Ruber International, a JCI-accredited clinic ranked among the top 6 in Spain.

Dr. Andreas Sesterhenn is the Chief Physician of Otolaryngology and Plastic Surgery at Solingen Clinic. He specializes in tumor removal for the head, neck, and upper airways. Dr. Sesterhenn uses robotic systems for interventions through incisions as small as 1 cm. Developed expertise in surgical medicine through training in the USA and Germany.

• Performs endoscopic operations through the nose to treat complex tumors.
• Author of over 75 scientific publications in the field of head and neck surgery.
• Treats larynx, thyroid, and tongue cancer using tumor-sparing techniques.
• Works at Solingen Clinic, ranked among the top hospitals in Germany by Focus magazine.

Dr. Piyaphon On-phoon specializes in preventive medicine at Panacee Hospital Rama 2. He uses diagnostics like brain MRI to identify early signs of chronic disease.

• Expert in anti-aging and regenerative medicine protocols
• Focuses on preventing atherosclerosis – the narrowing of arteries that brain scans help detect
• Specializes in treating metabolic disorders like hypertension and diabetes
• Certified in chelation therapy and innovative immune treatments

Dr. Onder Surgit is a professor of general surgery at Optimed International Hospital. He is a surgical instructor at the Advanced Medical Technologies Training Center (ITEM). Dr. Surgit treats cancer, obesity, and complex gastrointestinal conditions. He applies laparoscopic techniques for weight loss and tumor removal.

• Specializes in bariatric surgery including gastric sleeve, bypass, and balloon procedures.
• Performs oncological surgeries for breast, lung, stomach, and colon cancer.
• Served as a faculty member at Turgut Ozal and Atilim Universities.
• Works at AACI-accredited Optimed International Hospital in Tekirdag, Turkey.

Dr. Hana Golan heads the Pediatric Hemato-Oncology and Bone Marrow Transplantation Division at Sheba Medical Center. She specializes in high-risk pediatric tumors and complex childhood cancers. Dr. Golan serves as the principal investigator for the High-Risk Neuroblastoma ESIOP protocol. She practices at a hospital ranked among the global top 10 by Newsweek.

• National coordinator of multicenter oncology protocols and international Phase I/II clinical trials.
• Performs bone marrow transplants and CAR T-cell therapy for pediatric patients.
• Expert in neuroblastoma, leukemia, and treatment-resistant malignancies.
• Senior Lecturer at the Sackler Faculty of Medicine at Tel Aviv University.

Dr. Hasan Ozgur Ozdemir is a neurosurgeon at Medical Park Antalya Hospital Complex. He ranked first in the Turkish Neurosurgical Society Proficiency Exam. Dr. Ozdemir specializes in endoscopic lumbar and brain surgery. He also performs vascular operations for brain aneurysms and AVMs. Dr. Ozdemir treats spine tumors, spine fractures, and neck hernias.

• Completed training at Hacettepe University and Akdeniz University.
• Certified in endoscopic lumbar discectomy and minimally invasive surgery.
• Member of the Turkish Neurosurgical Society and Turkish Medical Association.
• Works at the Mediterranean region’s largest private hospital complex.

Dr. Bulent Eser is a hematologist at Medical Park Antalya Hospital Complex. He specializes in treating leukemia, lymphoma, and aplastic anemia. Dr. Eser is a member of the European Group for Blood and Marrow Transplantation.

• Performs allogenic bone marrow transplants from both related and unrelated donors.
• Provides CAR T-cell therapy and haploidentical stem cell transplantation.
• Treats blood cancers using biological therapy and targeted chemotherapy.
• Serves as a professor of internal medicine and hematology.

Dr. Ceyhun Bozkurt is a pediatric hematologist-oncologist at Medical Park Bahcelievler Hospital. He serves as the clinical director and vice director of the stem cell transplant unit. Dr. Bozkurt focuses on childhood leukemia, bone marrow transplants, and neuroblastoma. He completed specialized observerships at Harvard University and Cincinnati Children's Hospital.

• Member of the International Society of Pediatric Oncology (SIOP).
• Active member of the European Bone Marrow Transplant Group (EBMT).
• Published more than 40 articles on stem cell therapy and blood disorders.
• Works at a center performing the highest number of transplants in Turkey.

Associate Professor Necati Kaplan is a specialized neurosurgeon at Optimed International Hospital. He integrates brain MRI findings into the treatment of complex neurological conditions like tumors and vascular diseases.

• Completed international training in neuroendoscopy and minimally invasive techniques in Germany
• Board member of the Association of Nervous System Surgery
• Certified in microsurgery by the Gülhane Military Medical Academy
• Active member of the Turkish Neurosurgical Association and the Association of Stem Cell Therapies
• Published numerous peer-reviewed articles on radiological comparisons and spinal health

Dr. Sezer Sağlam is a medical oncologist at Gayrettepe Florence Nightingale Hospital in Istanbul. He specializes in gastrointestinal oncology and the treatment of liver cancer. Dr. Sağlam was nominated for the International Best Researcher Award for his work on liver-transplanted patients. He has served as a professor of medical oncology since 2016.

• Member of the European Society for Medical Oncology (ESMO).
• Active member of the American Society of Clinical Oncology (ASCO).
• Member of the European Neuroendocrine Tumor Society (ENETS).
• Works at JCI-accredited facility with advanced PET-MRI and radiology departments.

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. 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. 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. Emine Yildirim is an associate professor of general surgery at Atlas University Hospital, Istanbul. She specializes in surgical oncology with a focus on breast cancer treatment and reconstruction. Dr. Yildirim has published over 15 scientific articles in peer-reviewed journals like Academic Radiology. She holds multiple international certificates in breast cancer surgery and nipple-sparing techniques.

• Performs breast-conserving surgery, free flap reconstruction, and implant-based breast augmentation.
• Treats complex oncological conditions including thyroid, bladder, and colorectal cancers.
• Completed medical residency at Istanbul Haseki Health Application and Research Center.
• Works at AACI-accredited Atlas University Hospital, which treats 565,000 patients annually.

Professor Yao Yi leads the Epilepsy Center at Xiamen Humanity Hospital. He specializes in functional neurology and advanced neurosurgical planning.

• Provides neurosurgical planning for complex cases using brain MRI and functional mapping
• Expert in drug-resistant epilepsy for both pediatric and adult patients
• Standing Council Member of the China Association Against Epilepsy
• Vice Chairman of the Epilepsy Surgery Foundation
• Member of the Pediatric Neurosurgery Committee

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. Sinan Karaaslan is a medical oncologist at Anadolu Medical Center – a facility affiliated with Johns Hopkins Medicine. He specializes in staging and treating complex cancers using Brain MRI for tumor detection.

• Trained at Istanbul University Cerrahpasa Medical Faculty – one of Turkey's top medical schools
• Former oncology expert at the Gulhane Military Medical Academy
• Specializes in immunotherapy and targeted therapy for advanced stage 4 cancers
• Uses detailed imaging to monitor lung, liver, and pancreatic malignancies
• Member of the Turkish Medical Oncology Society and Turkish Lung Cancer Society

Dr. Nuran Burcu Arkali is a neurologist at Hisar Hospital Intercontinental in Istanbul. She specializes in electrophysiology and neurodegenerative disorders. Dr. Arkali completed a master’s program in electrophysiology at Istanbul University. She helped establish the neurology clinic and intensive care unit at Diyarbakir Training Hospital.

• Expertise in EEG, EMG, and video-EEG monitoring for epilepsy.
• Treats Parkinson’s disease and dementia using medication and neural therapy.
• Performs Botulinum toxin applications specifically for headache and movement disorders.
• Works at Hisar Hospital, which holds the JCI accreditation for safety.