Online Consultation with Neurosurgeon Doctors in Istanbul, Turkey — Page 2

Dr. Ali Osman Mucuoglu is a neurosurgeon at Atlas University Hospital in Istanbul. He specializes in brain tumor removal and minimally invasive intracerebral hemorrhage surgery. Dr. Mucuoglu utilized 3D printing technology for assisted transsphenoidal hypophysectomy. He is a member of the European Association of Neurosurgical Societies.

• Completed neurosurgery training at Dokuz Eylül University.
• Treats complex conditions including spinal stenosis, spondylolisthesis, and acoustic neuroma.
• Performs deep brain stimulation (DBS) and vagus nerve stimulation surgery.
• Specialized in surgical neuroanatomy and head injury management.

Dr. Mehmet Hakan Şahin is a neurosurgeon at Atlas University Hospital (as of 2026). He specializes in neuro-oncological and neurovascular surgery. He also performs skull base, complex cranial, and spine surgery. He was an Assistant Professor at Atatürk University (2019–2024). He served at UW Health (2024–2025).

He has 29 international peer-reviewed papers and 11 national papers. He has written 5 textbook chapters. He has given 7 oral presentations, including at AANS 2025 and a 2024 panel on supratotal glioma resection. His honors include the 2024 Turkish Neurosurgery Association Young Neurosurgeon Incentive Award (Second Prize) and 1st Prize at the 1st Yaşargil Microneurosurgery Academy. He holds the Turkish Neurosurgery Qualification Certificate (2023). He has been a member of the Turkish Neurosurgery Association since 2017 (No. 1620).

Dr. Naci Karacaoglan is a plastic and reconstructive surgeon at Medipol Mega University Hospital. He holds the official plastic surgery expert title from the Ministry of Health of Turkey. Dr. Karacaoglan specializes in hair transplants, liposuction, and facial surgeries. He completed fellowships in the US and Turkey to refine his surgical techniques.

• Recognized as a top plastic surgeon by Harper's Bazaar and Elle magazines.
• Member of the American Society for Aesthetic Plastic Surgery.
• Performs FUE hair transplants, rhinoplasty, and complex mommy makeovers.
• Practices at JCI-accredited Medipol Mega University Hospital in Istanbul.

Dr. Nejat Akalan heads the Neurosurgery Department at Medipol Mega University Hospital in Istanbul. He specializes in epilepsy surgery and neuro-oncology for both children and adults. Dr. Akalan uses intraoperative MRI and the O-arm system to improve surgical accuracy. He has published over 110 scientific papers and co-authored a neurosurgery textbook.

• Performs brain tumor removals using minimally invasive techniques to speed recovery.
• Treats complex conditions like glioblastoma, glioma, and pituitary adenoma.
• Specializes in surgical treatment for epilepsy and movement disorders.
• Works at a JCI-accredited hospital serving over 1,200 patients daily.

Dr. Tamer Atasever is a nuclear medicine specialist at Medipol Mega University Hospital. He previously served as the Director of the Nuclear Medicine Department at Ankara Order Laboratory. Dr. Atasever held multiple professorships at the prestigious Gazi University. He is a member of the European Association of Nuclear Medicine.

• Expert in radioiodine therapy and PET-CT with Gallium 68 for cancer diagnostics.
• Uses advanced nuclear imaging for Parkinson’s and Alzheimer’s disease.
• Practices at JCI-accredited Medipol Mega University Hospital in Istanbul.
• Member of the Turkey Association of Nuclear Medicine.

Dr. Mustafa Kilic is a neurosurgeon in Istanbul specializing in functional neurosurgery and neuromodulation. He performs Deep Brain Stimulation (DBS) for Parkinson’s disease, essential tremor, and epilepsy. Dr. Kilic serves as an Associate Professor at Istinye University. He manages the entire surgical process from preoperative planning to device adjustment.

• Expertise in spinal cord and sacral nerve stimulation for chronic pain management.
• Performs brain and spinal cord tumor removals using stereotactic techniques.
• Treats trigeminal neuralgia using radiofrequency thermocoagulation.
• Active member of the Turkish Neurosurgical Society.

Dr. Melih Ucer is a neurosurgeon and associate professor at Biruni University Hospital in Istanbul. He served as a visiting scholar at the University of Wisconsin Clinic of Neurosurgery. Dr. Ucer specializes in complex brain and spine surgeries. He treats conditions like spinal stenosis, brain tumors, and cerebral aneurysms.

• Specializes in transnasal tumor resection and deep brain stimulation (DBS) surgery.
• Performs Gamma Knife radiosurgery and stereotaxic procedures for brain conditions.
• Member of the Turkish Neurosurgical Society and EUROSPINE.
• Practices at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Mehmet Tonge is a stereotactic and functional neurosurgeon at Medipol Acibadem District Hospital. He specializes in deep brain stimulation and MR-guided focused ultrasound for movement disorders. Dr. Tonge completed his deep brain stimulation fellowship at Maastricht University in the Netherlands. He treats complex conditions including Parkinson’s disease, spasticity, and chronic pain.

• Authored over 30 international publications and 12 medical book chapters.
• Completed the four-year training cycle of the European Association of Neurosurgical Societies.
• Expert in Gamma Knife radiosurgery and electrode placement for movement disorders.
• Works at a JCI-accredited hospital equipped with the da Vinci robotic system.

Dr. Mehmet Akif Gogusgeren is a neurosurgeon at Avicenna International Hospital in Istanbul. He has performed thousands of surgeries and specializes in minimally invasive microscopic procedures. Dr. Gogusgeren focuses on achieving results through small incisions to ensure patient safety. He practices at an ISO-accredited hospital ranked among the best in Istanbul.

• Performs brain tumor removals, discectomies, and laminectomies.
• Treats complex conditions like spinal stenosis, pituitary adenomas, and brain cysts.
• Uses stem cell therapy for MS, ALS, autism, and spinal cord injuries.
• Provides patients with direct mobile access for post-surgical peace of mind.

Dr. Halit Anil Eray is a neurosurgeon. He specializes in stereotactic and functional neurosurgery and neuromodulation. He is an Associate Clinical Research Scholar in Neurosurgery at the University of Florida (2025–2026) under Prof. Kelly D. Foote. His work there includes movement disorder and Tourette DBS clinics, operating room cases, and research. He is also a Consultant Neurosurgeon at Ardahan State Hospital since December 2024. His training includes a residency at Ankara University and a 2022 DBS/SCS fellowship at International Medicana Hospital.

His focus includes DBS workflows, target planning, advanced neuroimaging, movement disorders, and neuropsychiatric surgery. He has 15 peer-reviewed papers and 13 indexed abstracts. In 2026, he was first author on studies on transaxis odontoidectomy morphometrics and sinonasal teratocarcinoma. He has presented at WSSFN, ESSFN, and EANS. He was an invited speaker at the 39th Turkish Neurosurgical Society Congress in 2026.

The doctor has conducted significant research on the cumulative effective dose of radiation from chest CT scans in COVID-19 patients. This work highlights the importance of adhering to guidelines to minimize unnecessary exposure, reflecting a commitment to patient safety and evidence-based practice.

Dr. Cevdet Gokcek is a neurosurgeon at Medipol University Pendik Hospital in Istanbul. He specializes in brain, spine, and pediatric nerve conditions. He has treated thousands of patients for complex disorders. Dr. Gokcek is a member of the Turkish Neurosurgical Society. He previously completed a microsurgery course at Hacettepe University.

• Achieved a 95% success rate for severe brain and spine surgeries.
• Performs transnasal pituitary tumor removals and endoscopic skull base procedures.
• Authored 17 articles published in national and international medical journals.
• Completed a neuro-endoscopy workshop at Ghent University in Belgium.

Dr. Ahmet Oktem is a neonatologist at Medipol Acibadem District Hospital in Istanbul. He specializes in the intensive care of premature infants and neonatal infections. Dr. Oktem focuses on treating respiratory issues and metabolic disorders like hypoglycemia. He holds a doctorate from Ankara University and completed specialization at Hacettepe University.

• Manages complex cases of congenital anomalies and birth-related infections.
• Expert in prenatal screening and postnatal interventions for newborns.
• Treats pediatric conditions including hydrocephalus and spina bifida.
• Practices at a JCI-accredited facility using robotic surgical systems.

Dr. Hakan Ozalp is a neurosurgeon at Medipol Bahçelievler University Hospital in Istanbul. He specializes in vascular and spine neurosurgery. Dr. Ozalp completed a clinical fellowship at the University of Insubria in Italy. He previously served as a lecturer at Mersin University Faculty of Medicine.

• Performs complex brain aneurysm repair and arteriovenous malformation surgery.
• Specializes in endoscopic discectomy and minimally invasive spinal fusion.
• Treats brain tumors using transnasal resection and stereotaxic radiosurgery.
• Works at a JCI-accredited facility using PET-CT and TrueBeam STx technology.