Best Pituitary Tumor Surgery Doctors Abroad

52 years of neurosurgery expertise – Dr. Key specializes in pituitary tumor surgery at Hadassah University Hospital.

• Trained at Oxford University and the Cleveland Clinic
• Former Head of Neurosurgery at Royal Melbourne Hospital
• Received Ronald Bittner Award from the American Association of Neurosurgeons
• Member of multiple prestigious neurosurgical associations worldwide

Specializes in pituitary tumor surgery with extensive research and clinical experience. Currently practices at Eskişehir City Hospital Neurosurgery Department.

• Published multiple scientific articles on neurosurgical conditions
• Trained at Fırat University Faculty of Medicine
• Fellowship in Pediatric Neurosurgery at Agostino Gemelli Hospital
• Active member of Turkish Neurosurgery Society
• Speaker at international neurosurgery conferences

Prof. Dr. Mustafa Bozbuga specializes in skull base surgery with over 35 years of experience, including complex pituitary tumor cases at NP Istanbul Brain Hospital.

• Professor at NP Istanbul Brain Hospital – a leading neurosurgery center
• Expert in neuro-oncology and neurovascular surgery
• Published in international peer-reviewed journals
• Graduated from Istanbul University Medical School

Dr. Ercan Kaya is a neurosurgery specialist. He earned his M.D. from Marmara University. He completed his residency at Kartal Dr. Lütfi Kırdar Training and Research Hospital in 2020. He fulfilled his mandatory service in Mardin. He then served as a neurosurgery specialist at Sancaktepe Training and Research Hospital. Since 2026, he has worked as a neurosurgeon at NPİSTANBUL Hospital.

His practice focuses on spine and spinal cord disorders. He gained further experience as an observer in the Complex Spinal Surgery department at The Walton Centre, a leading neurosurgery center in the UK.

With 34 years of experience specializing in neurosurgery, Dr. Gogusgeren brings deep expertise in secure, microscope-guided procedures for pituitary tumors.

• Performed thousands of neurosurgical procedures
• Specializes in minimally invasive techniques with smaller incisions
• Strong emphasis on patient trust and long-term care
• Trained at Haydarpaşa Numune Hospital

Dr. Apak specializes in pediatric hematology and oncology with over 26 years of experience, including leadership roles at Istanbul University-Cerrahpaşa.

• Expert in bone marrow transplantation and CAR T-cell therapy
• Published 75 international papers on pediatric oncology
• Head of Pediatric Hematology-Oncology Division at Istanbul University-Cerrahpaşa
• Assistant editor for Turkish Pediatrics Archives Periodical

Dr. Borghesi leads the Neurosurgery Unit at Maria Cecilia Hospital, performing 1,000+ advanced neurosurgical procedures annually, including over 4,500 complex surgeries.

• Specializes in minimally invasive brain tumor removal with 4K 3D imaging
• Trained at top-tier international hospitals like the Brain Institute at the University of Florida
• Expert in treating trigeminal neuralgia with innovative techniques
• Author of numerous scientific publications in national and international journals

Dr. Fernando Ruiz Juretschke is a neurosurgeon at Publio Cordón Memorial Hospital in Madrid. He treats brain tumors and complex spinal conditions, including glioblastoma, pituitary adenomas, and spinal stenosis. Dr. Ruiz Juretschke performs specialized procedures such as endoscopic discectomies for herniated disks. He works at a JCI-accredited facility, a medical hub in Spain with a team of over 100 specialists.

Prof. Dr. Abdullah Sakin is a professor of medical oncology. He treats solid tumors, including lung, breast, gastrointestinal, genitourinary, gynecologic, head and neck cancers, and melanoma.

He delivers personalized, evidence-based care. His treatments include chemotherapy, targeted therapy, immunotherapy, hormone therapy, and precision oncology. He has authored more than 200 scientific publications and takes part in international clinical research. This work advances patient-centered cancer care.

Prof. Dr. Gül Alço is a radiation oncologist with about 27 years of experience. She treats breast, lung, prostate, gastrointestinal, gynecologic, central nervous system, head and neck, soft tissue, and bone cancers with radiotherapy.

Her expertise includes adaptive radiotherapy and radiosurgery. She uses advanced radiation techniques to provide personalized, evidence-based care in a multidisciplinary, patient-centered setting.