Best Glioblastoma Doctors Worldwide — TOP 81

Dr. Bulent Karagoz is a medical oncologist at Anadolu Medical Center in Istanbul. He specializes in immunotherapy and targeted therapies for sarcoma, lymphoma, and lung cancer. Dr. Karagoz provides treatment at a facility affiliated with the prestigious Johns Hopkins Hospital.

• Authored over 40 research publications focusing on tumor biology and immunology.
• Former Head of Internal Diseases at Istanbul Okan University Faculty of Medicine.
• Held leadership roles in medical oncology at GATA Haydarpasa Training Hospital.
• Member of the Turkish Medical Oncology Association and European Head and Neck Society.

Dr. Eda Tanrikulu is a specialist in medical oncology and chemotherapy at Anadolu Medical Center, ranked 3rd in Turkey's minor specialty exam.

• Completed medical oncology training at Marmara University
• Led medical oncology unit at Haydarpaşa Numune Training and Research Hospital
• Participated in numerous international clinical studies
• Board-certified in both internal medicine and medical oncology

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, a leader in virtual surgical planning
• 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 world's leading congress on surgical technology

Dr. Solak specializes in complex cancer cases, with training at Hacettepe University Cancer Institute and MD Anderson Cancer Center.

• Expertise in breast, lung, and gastrointestinal cancers
• Fellowship-trained at one of the world's leading cancer centers
• Works at Hisar Hospital Intercontinental with advanced treatment options

A leading European neurosurgeon with over 50 years of experience' experience, Dr. Oliver specializes in minimally invasive techniques for brain tumors including Glioblastoma.

• Performs over 200 complex neurosurgical procedures each year
• Co-founder and director of the Brain Tumor Center at Centro Médico Teknon
• Pioneer in fluorescence-guided and endoscopic surgery for brain tumors
• President of the European Skull Base Society
• Trained at world-renowned centers including the Montreal Neurological Institute

Dr. Ahmet Hilmi Kaya is a professor of neurosurgery at Anadolu Medical Center in Istanbul. He specializes in functional neurosurgery and deep brain stimulation (DBS) for movement disorders. Dr. Kaya previously led a Parkinson’s disease research project at Ondokuz Mayıs University. He earned the Aysima Altınok Thesis Award from the Turkish Neurosurgical Society.

• Performs complex brain tumor removals and skull base surgeries.
• Treats spinal conditions including tumors, stenosis, and herniated discs.
• Completed specialized observerships in cellular neuroscience at Maastricht University.
• Works at Anadolu Medical Center, an affiliate of Johns Hopkins Medicine.

Dr. Banu Atalar is a professor and radiation oncologist at Anadolu Medical Center. She is an Honorary Fellow of the American College of Radiology (H.FACR). She completed a clinical research fellowship in stereotactic radiosurgery at Stanford University. Stereotactic radiosurgery and MR-guided adaptive SRS make up 75% of her clinical practice.

• President of the Turkish Society for Radiation Oncology.
• Chair of the ESTRO National Societies Committee.
• Recipient of the ASCO International Development and Education Award.
• Author of over 70 international peer-reviewed publications.

Dr. Huseyin Baloglu is a pathologist at Anadolu Medical Center in Turkey. He leads liquid biopsy and precision oncology services. Dr. Baloglu holds a patent for molecular diagnostics in thyroid cancer treatment. He completed training at Albert Einstein College of Medicine and Heidelberg University.

• Authored over 600 peer-reviewed publications in molecular and surgical pathology.
• Specializes in tumor biopsy, immunohistochemistry, and genetic mutation testing.
• Treats complex oncological cases, including glioblastoma and rare sarcomas.
• Works at Anadolu Medical Center, a facility affiliated with Johns Hopkins Medicine.

Dr. Altay Aliyev specializes in targeted and immunotherapy for aggressive cancers, working at Liv Bona Dea Hospital Baku.

• Trained in medical oncology at Bezmiâlem Foundation University
• Research associate at Cleveland Clinic Endocrinology Department
• Member of multiple international oncology research teams

Specializes in oncological treatments including mistletoe therapy and high-dose vitamin C for cancer - approaches that support immune function alongside conventional treatments.

• Focuses on symptomatic relief and reducing side effects of chemotherapy
• Experienced in hormonal treatments for breast cancer
• Participates in international medical conferences

Prof. Sezer Sağlam specializes in medical oncology with a focus on gastrointestinal and neuroendocrine tumors at Gayrettepe Florence Nightingale Hospital.

• Professor of Medical Oncology since 2016
• Fellowship-trained at Istanbul University
• Member of ESMO and ASCO
• Expertise in neuroendocrine tumors

Dr. David Kuczer is a radiation oncologist at Amethyst Radiotherapy in Vienna. He specializes in precise cancer treatment for tumors of the prostate, breast, and brain. Dr. Kuczer presents every patient case to an interdisciplinary tumor board. This ensures each person receives a validated treatment plan from a team of experts.

• Uses the Elekta Versa HD linear accelerator for precise tumor targeting.
• Treats complex conditions including glioblastoma, lung cancer, and meningioma.
• Coordinates care within a clinic ranked among Newsweek's World's Best Hospitals 2026.
• Provides IMRT, VMAT, and stereotactic radiosurgery for high-accuracy radiation.

Professor Doctor Sefik Igdem specializes in radiation oncology with advanced technology like Truebeam Stx and Halcyons for precise glioblastoma treatment at Gayrettepe Florence Nightingale Hospital.

• Over 30 years of experience of experience in radiation oncology
• Special focus on head and neck cancers
• Professor at T.R Demiroğlu Bilim University
• Uses conformal treatments for targeted therapy

Dr. Zvi Cohen is the Director of the Neurosurgery Department at Sheba Medical Center. He was recently recognized in Forbes Israel’s Best Doctors list for 2025. Dr. Cohen specializes in treating complex brain, pituitary, and spinal cord tumors. He founded the brain tumor tissue bank at Sheba to support oncological research. Dr. Cohen is board-certified in neurosurgery and leads clinical trials for malignant brain tumors.

• Completed fellowships in neurosurgical oncology at MD Anderson and neuroradiology at Beth Israel.
• Expert in intraoperative MRI, stereotactic biopsies, and image-guided resections.
• Performs radiosurgery and minimally invasive microsurgery for CNS tumors.
• Member of the Society for Neuro-Oncology and the Israeli Association of Neurological Surgeons.

Dr. Osama Abdel Mohimen Mohamed leads the Hematology Unit at Shefaa Al Orman Oncology Hospital. He treats complex blood cancers, including leukemia, lymphoma, and myeloma. Dr. Mohamed is a member of the European Society for Medical Oncology. He also holds memberships in the American Society of Hematology and ASBMT.

• Specializes in chemotherapy, immunotherapy, and bone marrow transplantation.
• Manages aggressive acute leukemia and chronic blood disorders.
• Treats complications arising from various solid tumors.
• Works at an ESMO-accredited center that handles 6,000 patients annually.

Assoc. Dr. Abdullah Sakin leads the Medical Oncology Department at Medipol Bahçelievler Hospital, specializing in glioblastoma treatment.

• Head of Medical Oncology at Yüzüncü Yıl University
• Trained in medical oncology at İstanbul Okmeydanı Research Hospital
• Over 19 years of experience of experience in oncology
• Specializes in complex neurological oncology cases

Dr. Yuri Goldes is the Deputy Director of General Surgery at Sheba Medical Center. He pioneered some of Israel’s first robotic resections for stomach and pancreatic cancers. Forbes Israel named him among the nation’s best gastrointestinal surgeons. In 2019, he received the Best Doctor of the Year award from the Israeli Ministry of Health.

• Specializes in robotic and laparoscopic surgery for pancreatic, gastric, and esophageal cancers.
• Performs minimally invasive Whipple procedures, one of the most complex abdominal operations.
• Treats benign conditions including diaphragmatic hernia, achalasia, GERD, and gallbladder disease.
• Works at Sheba Medical Center, ranked among the Top 10 hospitals worldwide by Newsweek.

Dr. Sinan Karaaslan is a medical oncologist at Anadolu Medical Center in Istanbul. He specializes in treating breast, colorectal, and urogenital system cancers. Dr. Karaaslan brings clinical expertise from major institutions, including Medical Park and Gülhane Military Medical Academy. He works at a hospital affiliated with the Johns Hopkins Hospital.

• Holds personal certification from the European Society for Medical Oncology.
• Treats complex conditions, including stage 4 colon and lung cancers.
• Member of the Turkish Medical Oncology and Turkish Lung Cancer societies.
• Performs systemic therapies such as immunotherapy, targeted therapy, and chemotherapy.

Led the Neuro-oncology Service at the University of Utah's Huntsman Cancer Institute. She's been a senior specialist in the field since 1998.

• Highly experienced neuro-oncologist with decades of practice
• Trained in neuro-oncology at Memorial Sloan-Kettering Cancer Center
• Directs the Neuro-oncology Service at the Oncology Institute
• Professorial academic title from years of clinical work

Professor Yesim Yildirim specializes in cancer immunotherapy and targeted therapies at Anadolu Medical Center, with 80+ international publications.

• Member of European Society of Medical Oncology (ESMO)
• Expert in breast, gastrointestinal, and lung cancers
• Professor at Haliç University, Istanbul
• Completed advanced oncology training in Israel and the UK