Prof. Koray Özduman is an accomplished neurosurgeon and assistant professor at Acibadem University, combining clinical excellence with academic rigor. Completing his academic appointment in 2009, he brings extensive experience in advanced neurosurgical care to his practice at Acibadem Health Group. His expertise covers a broad spectrum of neurological conditions, approached with a patient-centered philosophy. Active in leading professional societies, including the American Association of Neurological Surgeons and the Turkish Neurosurgical Society, he remains at the forefront of surgical innovations. This commitment to ongoing education and research ensures his patients benefit from the latest, most effective treatment strategies tailored to their unique needs.

Specialities

Prof. M.D. Koray Özduman specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Prof. M.D. Koray Özduman’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedAcibadem University Faculty of Medicine(M.Ch. )
  • checkedMarmara University Faculty of Medicine Brain and Nerve Surgery(M.Ch. )
  • checkedIstanbul University Istanbul Faculty of Medicine(M.Ch. )
  • checkedAustrian High School(M.Ch. )

Memberships

Prof. M.D. Koray Özduman is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedAmerican Association of Neurological Surgery
  • checkedCongress of Neurological Surgeons
  • checkedSociety of Neruscience
  • checkedTurkish Neurosurgical Society
  • checkedSociety for Nervous System Surgery

Experience

With a career spanning 6+ years, Prof. M.D. Koray Özduman has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedAcibadem Health Group( 2020-01-01 Current)
  • checkedChief of Neurosurgery Clinic, Gümüşsuyu Military Hospital( 2007-01-01 - 2008-01-01)
  • checkedYale University Neurosurgery A.B.D.(Neurosurgery Research “Fellowship 2005-01-01 - 2007-01-01)
  • checkedYale University Neurosurgery A.B.D.(Fellowship 2002-01-01 - 2003-01-01)
  • checkedJapan Matsumoto University, Department of Neurosurgery(Observer 2000-01-01 - 2002-01-01)
  • checkedMolecular Biology Training at Yale University(Boyer Institute of Molecular Medicine 1999-01-01 - 2000-01-01)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Prof. M.D. Koray Özduman.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Prof. M.D. Koray Özduman, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Prof. M.D. Koray Özduman with their health.

My 82-year-old mother, Ayşe, developed a...
Dec 13, 2025
Doctor: Prof. M.D. Koray Özduman Hospital: Acibadem Altunizade Hospital

My 82-year-old mother, Ayşe, developed a sudden, severe tremor in her right hand that progressed to difficulty walking. Multiple doctors dismissed it as 'old age.' Dr. Özduman was our last hope. He didn't just glance at the scans; he spent an hour with us, explaining how a small, deep-seated brain tumor was causing the symptoms. His approach was not to immediately operate on an elderly patient, but to meticulously plan a minimally invasive procedure. The surgery at Acibadem Altunizade was a success. He called me personally twice after midnight to update me from the ICU. Six months later, my mother is gardening again. He treated her not as a case, but as a person with a life she wanted back.

Our 7-year-old son, Deniz, had been...
Oct 06, 2025
Doctor: Prof. M.D. Koray Özduman Hospital: Acibadem Altunizade Hospital

Our 7-year-old son, Deniz, had been having strange 'absence' episodes for months—just staring blankly. Pediatricians were unsure. Dr. Koray Özduman has a way with children that is almost magical. He got down on his knees, showed Deniz his own brain scan on the tablet, and called it a 'secret map.' He diagnosed a rare focal cortical dysplasia. The idea of brain surgery on our child was terrifying, but Dr. Özduman's calm, step-by-step explanation of the laser ablation procedure gave us courage. The entire team at Acibadem was synchronized. The surgery was precise, and Deniz's recovery was astonishingly quick. At our last follow-up, Deniz brought him a drawing of a 'brain superhero.' Dr. Özduman pinned it to his cabinet. We have our vibrant boy back, seizure-free.

This was no routine checkup. I...
Aug 19, 2025
Doctor: Prof. M.D. Koray Özduman Hospital: Acibadem Altunizade Hospital

This was no routine checkup. I was rock climbing in Kaçkar when a fall led to a severe cervical spine injury. Rushed to Acibadem Altunizade's ER, I was told I might not walk again. Dr. Özduman was the on-call neurosurgeon. In the chaos of the emergency room, his demeanor was an island of focused calm. He explained the complex fracture and spinal cord compression with brutal honesty but without stripping away hope. He performed a multi-level spinal fusion the same night. What stands out is his post-op protocol. He didn't just save my spine; he orchestrated my recovery—specific physio, strict timelines, and direct access to his team for questions. A year later, I'm not just walking; I'm hiking. He manages the entire journey, not just the operation.

I came to Dr. Özduman for...
Nov 20, 2025
Doctor: Prof. M.D. Koray Özduman Hospital: Acibadem Altunizade Hospital

I came to Dr. Özduman for a second opinion on a routine follow-up for a previously treated acoustic neuroma. Other surgeons said 'stable, see you in a year.' Dr. Özduman, reviewing the same MRI, noticed a minuscule change in growth pattern near the brainstem that everyone else had missed. He proposed a novel, targeted radiation approach combined with a new medication protocol, avoiding a major re-operation. His knowledge of the latest global studies was impressive. He didn't just follow standard protocol; he tailored a cutting-edge, hybrid plan. For a 'routine' visit, his depth of analysis was profound. I feel secure knowing that my care is proactive and personalized, not passive. He is a true scientist-physician.


M.D. Nazmî Uğur Ünlü
  • 4 Years Experience
  • Neurosurgeon
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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M.D. Mehmet Hacıhanefioğlu
  • 24 Years Experience
  • Neurosurgeon
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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Dr. Ali Demir
  • 3 Years Experience
  • Physiotherapy and Rehabilitation
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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M.D. Abdurrahman Yaycı
  • 23 Years Experience
  • Pain Management
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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Dr. Fatih Coşkun
  • 9 Years Experience
  • Emergency and Trauma
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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M.D. Ilkay Değerli
  • 24 Years Experience
  • Pediatrics Specialist
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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Assoc. Prof. M.D. Ayşenur Özderya
  • 8 Years Experience
  • Bariatric surgeon
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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M.D. Mustafa Engin Çakmakçı
  • 2 Years Experience
  • ENT Specialist
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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M.D. Selin Özcan
  • 4 Years Experience
  • Pediatrics Specialist
Speaks: Turkish, English

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Dr. Nilay Kayım
  • 8 Years Experience
  • Dietary Specialist
Speaks: Turkish, English

MediFyr Plus Acibadem Altunizade Hospital

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