Brain biopsy Doctors Abroad — Page 4

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.

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.

Specializations

Brain Tumors

Aneurysm Surgery

Pituitary Surgery

Spine Surgery

Waist neck and back hernias

Spine Tumors

Spinal Fractures

Peripheral Nerve Surgery

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. Anton Wohl is the Director of the Brain Tumors Unit at Sheba Medical Center. He specializes in neuro-oncology and complex brain tumor surgery. He completed fellowships at the Mayo Clinic in the USA. Dr. Wohl works at a hospital ranked 7th globally by Newsweek in 2026. He focuses on removing tumors while preserving neurological function.

• Performs awake craniotomy and fluorescence-guided surgery to protect brain function.
• Uses intraoperative MRI and functional brain mapping during complex procedures.
• Author of multiple peer-reviewed studies on glioblastoma and innovative therapies.
• Holds Israeli board certification and an active medical license.

Dr. Yaacov Lawrence is the Chair of Radiation Oncology at Sheba Medical Center. He specializes in precision radiation therapy and neuro-oncology. Dr. Lawrence pioneered celiac plexus radiosurgery for pancreatic cancer pain management. He holds the FASTRO designation, one of the highest honors in his specialty.

• Leads the Gastrointestinal Cancer Program at Sheba Medical Center.
• Performs stereotactic radiosurgery for brain tumors and nervous system cancers.
• Authored over 280 scientific publications on personalized radiation protocols.
• Completed radiation oncology fellowship training at Thomas Jefferson University.

Dr. Samuel Moskovichi is a neurosurgery specialist at Hadassah Medical Center. He has co-authored 67 peer-reviewed articles on complex brain conditions.

• Expert in neurosarcoidosis and schwannoma – rare conditions often requiring a brain biopsy
• Specializes in endovascular procedures to treat delicate brain tissue
• Highly rated by clinical peers for managing six specific neurological conditions
• Practices at a premier teaching hospital in Jerusalem

Dr. Burak Eren is a neurosurgeon at Medipol Bahçelievler University Hospital in Istanbul. He is an Associate Professor specializing in endoscopic pituitary surgery and brain tumor resection. Dr. Eren treats complex vascular and spinal conditions including aneurysms and spinal cord tumors. He practices at a JCI-accredited facility known for cardiac and oncological care.

• Authored over 10 international peer-reviewed articles on spinal surgery and traumatic brain injury.
• Specializes in endoscopic techniques for pituitary tumors and skull base surgery.
• Co-authored textbook chapters on hypophysis lesions and sacral trauma management.
• Treats degenerative spinal diseases such as stenosis and lumbar disc herniation.

Dr. Mete Karatay is a neurosurgeon at Liv Hospital Vadistanbul in Turkey. He performs a wide range of nerve and brain procedures for adults and children. Dr. Karatay treats tumors of the brain, cerebellum, and spinal cord. He also specializes in pediatric cases like hydrocephalus and tethered cord syndrome.

• Performs Deep Brain Stimulation (DBS) for Parkinson’s disease and tremors.
• Treats spine conditions including disc herniations, kyphosis, and spinal stenosis.
• Implements Vagal and Spinal Cord Stimulation for epilepsy and chronic pain.
• Works at a JCI-accredited hospital that partners with Boston Children's Hospital.

Dr. Mehmet Besir Surme is a neurosurgeon at Eskişehir City Hospital in Turkey. He specializes in pediatric neurosurgery and complex brain tumor removal. Dr. Surme completed an international fellowship in pediatric neurosurgery in Rome, Italy. He has authored scientific publications with over 40 citations in his field.

• Performs craniotomy, shunt surgeries for hydrocephalus, and brain cyst removal.
• Treats Arnold Chiari syndrome and spinal stenosis using surgical techniques.
• Expertise in deep brain stimulation for Parkinson's disease and spinal cord stimulation.
• Uses 3D-printed molds for customized cranioplasty procedures.

Dr. Idris Sertbas is a neurosurgeon at Liv Hospital Vadistanbul. He performs complex brain and spine surgeries for adults and children. Dr. Sertbas treats brain tumors, hydrocephalus, and craniosynostosis. He works at a JCI-accredited facility that partners with Boston Children’s Hospital.

• Performs neuromodulation including deep brain stimulation for Parkinson’s disease.
• Treats trigeminal neuralgia, epilepsy, and severe spasticity with specialized surgical implants.
• Performs spine stabilization, vertebroplasty, and kyphosis surgery for complex spinal fractures.
• Treats vascular conditions such as aneurysms and arteriovenous malformations.

Dr. Ayhan Ozturk is a neurologist at Liv Hospital Vadistanbul in Turkey. He specializes in clinical neurophysiology and the treatment of complex demyelinating diseases. Dr. Ozturk focuses on neuromuscular junction disorders and motor neuron diseases like ALS. He practices at a JCI-accredited facility known for its center of excellence in robotic surgery.

• Holds a minor specialization in Clinical Neurophysiology.
• Treats neurodegenerative conditions including Alzheimer’s disease and epilepsy.
• Expertise in managing peripheral neuropathy and multiple sclerosis.
• Performs neurological diagnostics including EEG and brain biopsy.

Dr. Mehmet Alpay Cal is a neurosurgeon at Liv Hospital Ulus in Istanbul. He specializes in neuro-oncological surgery, spinal procedures, and pediatric neurosurgery. Dr. Cal focuses on complex cases like brain tumors, spinal stenosis, and arteriovenous malformations. He practices at a JCI-accredited facility known for international patient care.

• Performs specialized procedures including Deep Brain Stimulation (DBS) and CyberKnife radiosurgery.
• Treats specific conditions such as Chiari malformation and vestibular schwannoma.
• Published research on brain tumor markers and surgical techniques for cervical corpectomy.
• Member of the Turkish Neurosurgery Association and the Istanbul Medical Chamber.

Dr. Turkan Ozturk Topcu is a clinical oncologist at Biruni University Hospital in Istanbul. She maintains professional ties with the MD Anderson Cancer Center in the USA. She specializes in the treatment of breast, lung, and gastrointestinal cancers. Dr. Topcu is a member of both ESMO and ASCO.

• Completed a fellowship at the Sunnybrook Odette Cancer Center Breast Clinic in Canada.
• Treats a wide range of conditions including liver, pancreatic, and gynecological cancers.
• Held clinical roles at major institutions like Moffitt Cancer Center in the USA.
• Works at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Nimet Dortcan is a specialized neurophysiologist and neurologist at Liv Hospital Ulus, Istanbul. She holds a master’s degree in electroneurophysiology from Istanbul University. Dr. Dortcan focus on complex diagnostic testing including EMG, EEG, and polysomnography. She treats peripheral nervous system diseases, muscle disorders, and chronic epilepsy. Her clinic at Liv Hospital holds JCI accreditation for quality and safety.

• Specializes in migraine botox and botulinum A toxin applications.
• Performs advanced neurophysiological examinations for sleep disorders and neuromuscular diseases.
• Serves as a faculty member in the Electroneurophysiology Department at Haliç University.
• Treats neurodegenerative conditions like Alzheimer’s and Parkinson’s disease.

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. 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. Cagri Canbolat is a neurosurgeon at Liv Hospital Vadistanbul. He specializes in skull base, neurovascular, and pediatric neurosurgery. Dr. Canbolat co-authored a major surgical study on 228 elderly patients with intracranial meningioma. He also researches therapeutic treatments for spinal cord injuries and the genetics of neural tube defects.

• Performs robotic spine surgery and endoscopic discectomy.
• Treats complex conditions like pituitary adenomas and cerebral artery aneurysms.
• Works at JCI-accredited Liv Hospital Vadistanbul, a center of excellence for robotic surgery.
• Expertise includes neuro-trauma and minimally invasive oncological spinal surgery.

Dr. Hatice Balaban is a neurologist at Liv Hospital Vadistanbul in Turkey. She specializes in movement disorders like Parkinson’s disease and essential tremor. Dr. Balaban uses botulinum toxin to treat dystonia, spasticity, and migraine headaches. She serves as an Associate Professor of Neurology at her institution.

• Expertise covers neurodegenerative diseases, including Alzheimer’s and other dementias.
• Treats complex conditions such as epilepsy, strokes, and balance disorders.
• Practices at a JCI-accredited hospital designated as a Center of Excellence.
• Completed her medical specialization training at Ankara University.

Dr. Hakan Yanar is a gastrointestinal and general surgeon at Liv Hospital Vadistanbul. He specializes in laparoscopic and robotic oncologic surgery for colon, stomach, and esophageal cancers. Dr. Yanar holds an Honorary Diploma from the European Board of Surgery in Emergency Surgery. He has trained at prestigious US institutions, including the USC Keck School of Medicine.

• Performs robotic and laparoscopic procedures for complex gastrointestinal diseases.
• Served as an instructor for cadaver training in colon and rectal surgery in New York.
• Completed specialized robotic surgery training at IRCAD in France.
• Works at a clinic recognized as a Center of Excellence for robotic and colorectal surgery.