Brain Tumor Surgery
Evaluation and surgical treatment of primary and metastatic brain tumors, including gliomas, glioblastomas, meningiomas and selected deep-seated lesions.
Learn MoreInternational Patients
International Health Tourism
International Neurosurgical Care in Istanbul, Turkey
Advanced neurosurgical care with direct communication between you and your surgeon — from the initial medical review to treatment and follow-up.
Brain Tumors · Pituitary & Skull Base Surgery · Endoscopic Neurosurgery · Trigeminal Neuralgia · Hydrocephalus · Spine Surgery
International patients are welcome to submit their available medical records and imaging for an initial evaluation.
International Health Tourism Authorization
International Health Tourism Authorization
Our healthcare facility is authorized to provide international health tourism services in accordance with the Regulation on International Health Tourism and Tourist Health and the applicable competency criteria established by the Republic of Türkiye Ministry of Health.
The International Health Tourism Authorization Certificate is an official authorization issued by the Republic of Türkiye Ministry of Health to eligible healthcare facilities and organizations providing international health tourism services.
The certificate indicates that the healthcare provider meets the applicable regulatory and competency requirements for legally providing international health tourism services in Türkiye.
Neurosurgical Care for International Patients
Seeking neurosurgical treatment in another country is an important decision. Clear medical information and direct communication with your surgeon are essential before making travel or treatment plans.
International patients may contact Prof. Dr. Bülent Düz to discuss their diagnosis, imaging findings and possible treatment options. Medical records and available MRI or CT studies can be reviewed before travel so that the next steps can be planned as clearly as possible.
When surgery is considered appropriate, the treatment process, expected hospital course and follow-up requirements can be discussed before the patient travels to Istanbul.
International Patients — How It Works
- 01
Send Your Medical Records
Send your available MRI or CT images, radiology reports, pathology reports and a brief medical history.
- 02
Medical Review
Your medical information is reviewed to better understand your diagnosis and determine whether further neurosurgical evaluation or treatment may be appropriate.
- 03
Treatment Planning
If treatment is recommended, the proposed surgical or medical approach and expected next steps can be discussed before your journey.
- 04
Travel to Istanbul
Hospital scheduling and the medical aspects of your visit can be coordinated before your arrival in Istanbul.
- 05
Treatment & Follow-up
Hospital admission, treatment and postoperative follow-up are planned according to your individual medical condition. Communication can continue after you return home when appropriate.
Neurosurgical Treatments for International Patients
Prof. Dr. Bülent Düz evaluates international patients with a range of brain, skull base, cranial nerve, hydrocephalus and spinal disorders.
Pituitary & Skull Base Surgery
Endoscopic transnasal approaches for selected pituitary adenomas and skull base lesions, with treatment planning based on individual anatomy and diagnosis.
Learn MoreEndoscopic Brain Surgery
Minimally invasive neuroendoscopic techniques may be used for selected intraventricular lesions, hydrocephalus and other appropriate neurosurgical conditions.
Learn MoreTrigeminal Neuralgia
Evaluation of trigeminal neuralgia and surgical treatment options, including microvascular decompression when clinically appropriate.
Learn MoreHydrocephalus
Evaluation and surgical management of hydrocephalus, including endoscopic third ventriculostomy and shunt procedures in appropriately selected patients.
Learn MoreSpine Surgery
Evaluation and surgical treatment of selected cervical and lumbar spine disorders, including disc disease and nerve compression.
Learn MoreWhy Prof. Dr. Bülent Düz?
Professor of Neurosurgery
Academic and clinical experience in neurosurgery with a focus on complex cranial and spinal disorders.
European Certificate of Neurosurgery
European professional qualification in neurosurgery.
Advanced Endoscopic Neurosurgery Experience
Experience and advanced training in endoscopic pituitary, skull base and intracranial neurosurgical techniques.
Complex Brain and Skull Base Surgery
Clinical experience in the surgical management of complex brain tumors and skull base disorders.
Direct Surgeon Communication
International patients can communicate directly regarding their medical condition, imaging findings and treatment planning.
Consultation in English
Medical consultation and communication with international patients can be conducted in English.
Direct Communication With Your Neurosurgeon
For international patients, understanding the diagnosis and proposed treatment before travelling is particularly important.
Whenever possible, communication regarding your neurosurgical condition, imaging findings and treatment plan is handled directly with Prof. Dr. Bülent Düz. This allows important medical questions to be discussed before decisions about treatment and travel are made.
Your medical journey begins with understanding your condition — not with booking a trip.
Your Journey to Istanbul
Before You Travel
Send your medical records and available MRI or CT images for evaluation. If additional examinations are required, you can be informed before travelling whenever possible.
Planning Your Treatment
If surgery or further evaluation is recommended, the medical plan and hospital scheduling can be discussed before your arrival.
During Your Stay
Hospital admission, surgery and postoperative care are organized according to your individual diagnosis and treatment requirements.
After You Return Home
Follow-up communication can continue after you return to your country. When appropriate, postoperative imaging and reports can also be reviewed remotely.
Treatment in Istanbul, Turkey
Istanbul is an internationally connected city with direct flights from many regions of Europe, the Middle East, Asia, Africa and North America.
For patients travelling for neurosurgical care, the medical schedule should always determine the timing and duration of the visit. The recommended length of stay varies according to the diagnosis, type of treatment and postoperative recovery.
Send Your MRI for Evaluation
Have you been diagnosed with a brain tumor, pituitary adenoma, trigeminal neuralgia, hydrocephalus, a spinal disorder or another neurosurgical condition?
You may send your available medical records and imaging information for an initial medical review.
Submission of information through this form does not constitute a formal diagnosis or establish a doctor-patient relationship.
Please do not use this form for medical emergencies. If you are experiencing a medical emergency, contact the emergency medical services in your location.
Frequently Asked Questions for International Patients
Can I send my MRI before travelling to Turkey?
Yes. International patients may submit available MRI or CT studies and medical reports for preliminary review before planning a visit.
How can I send large MRI files?
MRI and CT examinations usually contain many DICOM files and may be too large for standard email attachments. You may provide a secure imaging or cloud link when available.
Can I communicate in English?
Yes. Medical consultation and communication can be conducted in English.
How long will I need to stay in Istanbul?
The required length of stay depends on your diagnosis, type of surgery and postoperative recovery. An estimated timeframe can be discussed after your medical information has been reviewed.
Can my family contact you before we travel?
Yes. With the patient’s permission, a family member may assist with communication and treatment planning.
What should I send for an initial evaluation?
Please send your diagnosis, a short medical history, recent MRI or CT examinations, radiology reports, pathology results when applicable, previous operation reports and a list of current medications when relevant.
What happens after I return to my country?
When appropriate, postoperative follow-up can continue remotely, and new imaging or medical reports can be reviewed to help coordinate ongoing care.
International Patients
Start With a Medical Review
Before making travel arrangements, send your medical information and imaging for evaluation. Understanding your diagnosis and treatment options is the first step.
There is always hope.