Best Pituitary adenoma doctors: TOP 78 doctors

1,100+ neurosurgical procedures performed – Dr. Oliver is a pioneer in minimally invasive and robotic techniques for pituitary adenoma at Centro Médico Teknon.

• 50 years of experience of neurosurgical experience
• Specializes in endoscopic transnasal surgery for skull base tumors
• President of the European Skull Base Society
• Director of the Brain Tumor Center at Teknon
• Trained at top institutions including Karolinska Institute and Montreal Neurological Institute

41 years of experience in neurosurgery – Dr. Conesa specializes in endoscopic removal of pituitary adenomas at Teknon Medical Centre.

• Performed 900+ procedures including transsphenoidal surgery
• Pioneered awake brain tumor surgery in Spain
• Director of Teknon's Institute of Neurosurgery
• Trained at prestigious hospitals in the US and France
• Member of European neurosurgical associations

Dr. Javier Herrero Jover is a pioneer in plastic and reconstructive surgery with over 46 years of experience of experience, specializing in advanced 3D surgical planning.

• Founder of Alma IT Systems, developing virtual surgical planning tools
• Leads the Herrero Jover Médicos Unit at Centro Médico Teknon
• Author of 150+ publications and speaker at 350+ international congresses
• Former President of CARS, the leading congress on surgical technology
• Offers virtual consultations for international patients

Dr. Pinar has performed 900+ neurosurgical procedures, specializing in pituitary adenomas and other brain tumors at Hisar Hospital Intercontinental.

• 7 years of experience of experience in neurosurgery
• Trained in neurosurgery at Marmara University
• Expertise in both adult and pediatric brain conditions
• Special focus on skull base and intraventricular tumors

Prof. Dr. Ahmet Hilmi Kaya is a professor of neurosurgery at Anadolu Medical Center in Gebze, Turkey. He earned his MD from Istanbul University Cerrahpaşa (English program). He completed his neurosurgery residency there from 1996 to 2003. He became a professor in 2015. He also completed observerships at Maastricht University in 2007 and 2009.

His clinical focus includes functional and stereotactic neurosurgery, including deep brain stimulation (DBS) for Parkinson’s disease and essential tremor. He also treats spinal tumors and spinal stenosis and performs spinal instrumentation. He manages skull base and brain tumors. He performs vascular surgery of the central nervous system.

Achievements include leading a Parkinson’s research project at Ondokuz Mayıs University (BAP, Project No. T.597, 2008). He supervised a neurosurgery thesis in 2008. His awards include third place at the 2nd National Congress of the Society of Neurosurgery in 2006, the Turkish Neurosurgical Society Overseas Scholarship in 2008, and the Aysima Altınok Thesis Award in 2009. Several of his papers ranked at the 22nd and 23rd Turkish Neurosurgical Society Scientific Congresses in 2008 and 2009. He is a member of the Turkish Neurosurgical Society and the Turkish Medical Association.

Led Bangkok Hospital Chanthaburi's first endoscopic transsphenoidal surgery – a minimally invasive approach for pituitary tumors with faster recovery.

• 16 years of experience in neurosurgery and regenerative medicine
• Trained at Siriraj Hospital and International Neuroscience Institute in Germany
• Specializes in minimally invasive brain procedures
• Chief Physician at EDNA Wellness leading neurology and stem cell therapy
• Published research on brain conditions and spine disorders

Dr. Nnamdi Elenwoke is a neurosurgeon at Neuroinstitut – Centro Médico Teknon (Barcelona), a leading center in Europe. He specializes in minimally invasive and functional neurosurgery. He has focused expertise in Arnold–Chiari malformation and craniovertebral junction disorders. His practice uses advanced microsurgical techniques, endoscopic skull base surgery, and robotic-assisted neurosurgery.

Education and training: MD (2007). Neurosurgery residency (MIR) at Hospital Miguel Servet, Zaragoza. Advanced endoscopic skull base training at Emory University, Atlanta. Clinical training at the National Hospital for Neurology and Neurosurgery, London. He has over 15 years of experience in complex brain and spine surgery.

Key competencies: posterior fossa decompression; brain and spinal tumors; minimally invasive spine surgery; hydrocephalus and syringomyelia. He uses advanced imaging and neuronavigation to improve safety and protect function. Accreditations: Spanish Society of Neurosurgery, EANS, and the Official College of Physicians of Barcelona. He has published scientific work and is active in international congresses.

Specializes in neurosurgery with advanced training from the University of Wisconsin – focuses on complex brain and spinal conditions.

• Expert in minimally invasive techniques for brain tumors
• Published research on innovative neurosurgical approaches
• Trained at top institutions in the US and Turkey
• Handles a wide range of neurological disorders

Dr. Uyar specializes in cerebrospinal tumor surgery, including pituitary adenoma, with over 35 years of experience of neurosurgical experience.

• Performed aneurysm and tumor surgeries at top Turkish hospitals
• Won the Dr. Cengiz Çetin thesis prize for neurosurgery research
• Currently practices at Medical Park Antalya Hospital Complex
• Fluent in English for international patient consultations

Prof. Dr. Hasan Ozgur Ozdemir specializes in endoscopic brain surgery, with years of experience treating pituitary adenomas at Medical Park Antalya.

• Board-certified neurosurgeon with over 24 years of experience of practice
• Expert in minimally invasive endoscopic techniques
• Awarded 1st place in Turkish Neurosurgical Society Proficiency Exam
• Member of the Turkish Neurosurgical Society

Professor Erhan Arslan specializes in minimally invasive neurosurgery for pituitary adenomas at VM Medical Park Pendik Hospital.

• Over 19 years of experience of neurosurgical experience
• Expert in brain tumor and spinal cord surgery
• Completed clinical observation at Helsinki University Central Hospital
• Published research on innovative neurosurgical techniques
• Member of Turkish Neurosurgery Association

Specializes in minimally invasive and endoscopic techniques for brain tumor surgery, including pituitary adenomas, at VM Medical Park Florya Hospital.

• Over 23 years of experience of neurosurgery experience since 2003
• Expert in Gamma Knife radiosurgery for brain tumors
• Published extensively on brain tumor management
• Trained at Bakırköy Mazhar Osman Training and Research Hospital

Head of Functional Neurosurgery at Ruber International Hospital – specializes in precise, minimally invasive treatments for pituitary adenomas.

• 42 years of experience of experience in neurosurgery and radiosurgery
• Published 180 papers in medical journals, including 60 in high-impact publications
• Member of Executive Council of International Society of Stereotactic Radiosurgery
• Honorary Professor at Autonomous University of Madrid

Dr. Eduardo Fernandez is one of only 50 certified stem cell therapy specialists in Mexico, with rigorous 8-hour examination credentials from the Mexican College of Stem Cells.

• Certified member of the Mexican Council of Stem Cells for research
• Awaiting international certification from the prestigious ISSCR
• Seeks membership in ISEV, a leading global exosome research society
• Specializes in cutting-edge regenerative medicine therapies

Dr. Boztepe has focused on neurosurgery with specialized training in pituitary adenomas. He brings extensive knowledge from prestigious Turkish hospitals and continuous professional development.

• Trained at Istanbul Göztepe Training and Research Hospital
• Specialized in cerebrovascular and functional neurosurgery
• Member of the Turkish Neurosurgery Association
• Attended multiple advanced courses on brain tumors and spinal surgery

Prof. Erkan Kaptanoglu specializes in pituitary adenoma surgery with extensive experience in complex cranial cases at Marmara University.

• Over 34 years of experience in neurosurgery with a focus on brain tumors
• Performed numerous surgeries for gliomas, meningiomas, and hypophysis adenomas
• Award-winning researcher in spinal cord injuries and neurosurgery
• Former Head of Department at Marmara University
• Member of EUROSPINE and Turkish Neurosurgical Society

Dr. Perez specializes in holistic approaches at Holistic Bio Spa®, integrating advanced techniques for pituitary adenoma care.

• Head of Teaching at Puerto Vallarta Regional Hospital
• Expertise in minimally invasive surgical procedures
• Certified in biomagnetism by Isaac Goiz Duran
• Experience with cutting-edge laser and light therapies

Prof. Zvi Cohen is Director of the Neurosurgery Department and the Neuro-Oncology Unit at Sheba Medical Center. He is a neurosurgeon and neuro-oncology expert. He was included in Forbes Israel’s Best Doctors 2025. He leads clinical research on drug therapies for malignant brain tumors. He also founded Sheba’s brain tumor tissue bank.

He is board-certified in neurosurgery. He trained at Tel Aviv University. He completed fellowships in neuroradiology at Beth Israel and in neurosurgical oncology at MD Anderson. His practice covers complex brain, pituitary, spine, and spinal cord tumors. He has expertise in stereotactic biopsies, image-guided resections, intraoperative MRI, navigation systems, and radiosurgery. He is a member of the Society for Neuro-Oncology and the Israeli Association of Neurological Surgeons.

Assoc. Prof. Dr. Necati Kaplan is a neurosurgeon specializing in brain, spine, and peripheral nerve surgery. He treats tumors, vascular disorders, hydrocephalus, trauma, degenerative spine disease, pediatric neurosurgical conditions, and Chiari malformation. He also works with experimental stem cell and exosome therapies.

He graduated from Cerrahpaşa Faculty of Medicine in 2000. He completed training in Minimally Invasive Neurosurgical Techniques in Mainz/Tuttlingen in 2016. He also trained in Advanced Neuroendoscopy (2004), the Keyhole concept (2003), Microsurgery at GATA (2005), Pediatric Neurosurgery (2015), and minimally invasive lumbar surgery (2015).

He has served as a Board Member of the Association of Nervous System Surgery since 2018. He is a member of the Turkish Neurosurgical Association (since 2008) and the Association of Stem Cell and Cellular Therapies (since 2019). He co-authored series on vertebroplasty (111 patients/140 segments), 200 anterior cervical surgeries, 271 lumbar microdiscectomies, 673 mild head trauma cases, and stem cell therapies.

Over 5,020 pituitary adenoma surgeries – Prof. Ceylan is a leading expert in endoscopic transsphenoidal surgery at VM Medical Park Pendik.

• Performed 6,150+ endoscopic operations in total
• Head of Neurosurgery at Kocaeli University for 32 years of experience
• Member of WFNS Skull Base Committee and AANS
• Trained in stereotactic neurosurgery in Birmingham, UK
• Recipient of Turkish Neurosurgery Association Service Award