Brain biopsy Doctors in test — Page 5

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.

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.