Best Doctors in Turkey

Dr. Burak Buyukturk is an orthodontist at Estemarley in Istanbul. He holds a PhD in Orthodontics from Süleyman Demirel University. Dr. Buyukturk completed six years of doctoral training in treatment planning and clinical research. He treats children, adolescents, and adults for complex dental alignment issues.

• Member of the European Orthodontic Society (EOS).
• Performs orthodontic procedures including Invisalign, ceramic braces, and e-motion aligners.
• Former faculty member in the Department of Orthodontics at Süleyman Demirel University.
• Works at Estemarley, a center serving 3,000 international patients annually.

Dr. Ayshe Okumush is a radiation oncologist at Private NeoLife Medical Center. She earned her MD from Karadeniz Technical University in 2003. She completed a residency in radiation oncology at Sisli Etfal Training and Research Hospital from 2006 to 2011.

She served as a specialist at Diyarbakir Uckuyular Training and Research Hospital from 2011 to 2013 and at Sisli Etfal from 2013 to 2016. She then worked at Yeni Yuzyil University Private Gaziosmanpasa Hospital from 2016 to 2026. She joined NeoLife in 2026.

Memberships: Turkish Society for Radiation Oncology (TROD) and the European Society for Radiotherapy and Oncology (ESTRO). Clinical focus: SRS, SRT, SBRT; VMAT, IMRT; radiotherapy for head and neck, lung, and brain tumors; SGRT, TBI, and 3D brachytherapy.

Eid Alosman — oral and maxillofacial surgeon, Mira Clinic.

Dr. Yavuz Selim Doğan is an Ophthalmology Specialist at Optimed International Çorlu Hospital. He graduated from the Cerrahpaşa Faculty of Medicine in 2018. He completed his residency at SBÜ Beyoğlu Eye Training and Research Hospital in 2023. He holds European Board of Ophthalmology (EBO) certification. He is a member of the Turkish Medical Association, the Turkish Ophthalmological Society, and the EBO.

He served at Kırklareli Training and Research Hospital from 2023 to 2026. He then joined Optimed. His expertise includes cataract and refractive surgery. He also performs oculoplastic procedures, including eyelid aesthetics, ptosis, and tear duct surgery. He manages glaucoma, medical retina diseases, strabismus, and pediatric eye conditions. He provides comprehensive eye care, from routine exams to advanced surgery. His approach is modern and patient-centered.

Dr. Kuzey Hekimoğlu is a dentist educated at the Biruni University Faculty of Dentistry. His training covers diagnosis, treatment planning, and restorative dentistry. He has practiced at Mira Clinic, serving both local and international patients.

He has completed more than 2,000 dental cases. His work includes aesthetic care, restorative procedures, smile design support, and comprehensive treatment planning. He uses modern techniques to achieve functional, natural results. He communicates clearly and keeps care centered on the patient.

Dr. Levent Kaptanoglu is a general surgeon at VM Medical Park Pendik Hospital in Istanbul. He is a member of the American Society for Transplantation and Deutsche Gesellschaft Für Chirurgie. Dr. Kaptanoglu completed a fellowship at the Northwestern University Transplantation Unit in Chicago.

• Specializes in complex procedures like Whipple surgery and liver resection.
• Treats conditions including liver hemangioma, pancreatic cysts, and obesity.
• Performs surgeries for breast, pancreatic, and colorectal cancers.
• Sits on the boards of the Breast Surgery and Hepatobiliary Surgery Associations.

Dr. Nazlı Korkmaz is an Associate Professor specializing in obstetrics, gynecology, and IVF at Central Hospital. She focuses on reproductive medicine and minimally invasive surgery. Dr. Korkmaz contributes to national and international scientific publications on women's health. She treats patients at a private medical center that serves 138,000 people annually.

• Specializes in laparoscopic surgery, cosmetic gynecology, and water birth.
• Treats reproductive conditions including endometriosis, ovarian cysts, and uterine fibroids.
• Provides sexual therapy and comprehensive menopause care.
• Works at a facility equipped with the da Vinci robotic surgical system.

Dr. Eyup Bakmaz is an orthopedic surgeon at Gayrettepe Florence Nightingale Hospital in Istanbul. He specializes in orthopedic trauma, sports injuries, and joint reconstruction. Dr. Bakmaz previously served as the Chief Assistant Specialist at Cerrahpaşa Faculty of Medicine. He treats bone and joint conditions using both traditional and endoscopic methods.

• Performs knee and hip arthroscopy for minimally invasive joint repair.
• Treats complex fractures, meniscus tears, and osteoarthritis.
• Specializes in total joint replacements including hip and knee arthroplasty.
• Works at a JCI-accredited facility that treats 200,000 patients annually.

The doctor is a highly experienced specialist in Nuclear Medicine, having completed specialized training at the Cerrahpaşa Medical Faculty. With a distinguished academic career, the doctor served as an Assistant Professor, Associate Professor, and eventually a Professor within the Department of Nuclear Medicine at the same institution between 2004 and 2016.

Throughout a career dedicated to clinical research and academic excellence, the doctor acted as a project manager for an International Atomic Energy Agency research initiative focused on the relationship between respiratory infections, gastro-esophageal reflux, and bronchial asthma in children. The doctor maintains active memberships in both the Turkish Society of Nuclear Medicine and the European Association of Nuclear Medicine.

Dr. Sezer Sağlam is a medical oncologist at Gayrettepe Florence Nightingale Hospital in Istanbul. He specializes in gastrointestinal oncology and the treatment of liver cancer. Dr. Sağlam was nominated for the International Best Researcher Award for his work on liver-transplanted patients. He has served as a professor of medical oncology since 2016.

• Member of the European Society for Medical Oncology (ESMO).
• Active member of the American Society of Clinical Oncology (ASCO).
• Member of the European Neuroendocrine Tumor Society (ENETS).
• Works at JCI-accredited facility with advanced PET-MRI and radiology departments.

Dr. Sefik Igdem is a radiation oncologist at Gayrettepe Florence Nightingale Hospital in Istanbul. He specializes in treating head, neck, and prostate cancers. He currently serves as a Professor at Demiroğlu Bilim University. Dr. Igdem uses Truebeam STx and Halcyon systems for accurate radiotherapy.

• Specializes in conformal treatments for complex tumor cases.
• Treats various conditions including lung, breast, and brain tumors.
• Practices at a JCI-accredited hospital that serves 200,000 patients annually.
• Completed his radiation oncology training at the Istanbul University Cerrahpaşa Faculty.

Dr. Hanifi Onalan is an oncology and general surgeon at Atlas University Hospital in Istanbul. He specializes in weight loss procedures and digestive system surgeries. Dr. Onalan has performed gastric sleeve and balloon procedures for over 15 years at Atlas. He previously served as a surgeon at Taksim Education and Research Hospital.

• Expertise includes gallbladder, thyroid, and hernia surgeries.
• Certified in videoendoscopy from Bakirkoy Dr. Sadi Konuk Education and Research Hospital.
• Performs complex procedures like colectomy, liver resection, and pancreatic surgery.
• Treats patients at an AACI-accredited facility following international safety standards.

Dr. Mehmet Osman Akcakaya is an associate professor of neurosurgery at Gayrettepe Florence Nightingale Hospital. He specializes in functional neurosurgery, brain tumors, and peripheral nerve reconstruction. Dr. Akcakaya completed a clinical fellowship in stereotactic surgery at Hannover Medical School in Germany.

• Trained in microsurgery of the brachial plexus at Tel Aviv Sourasky Medical Center.
• Performs deep brain stimulation, vagus nerve stimulation, and Gamma Knife procedures.
• Treats complex conditions including brain cysts and malignant brain tumors.
• Practices at a JCI-accredited hospital serving 200,000 patients annually.

Dr. Seckin Cagirgan is a professor of hematology at Medicalpoint International Hospital in İzmir. He specializes in treating complex blood cancers like leukemia, myeloma, and lymphoma. Dr. Cagirgan rose through the ranks at Ege University from assistant professor to full professor. He works at a JCI-accredited facility known for its tumor board expertise.

• Performs allogeneic, autologous, and haploidentical stem cell transplantations.
• Treats blood disorders using photopheresis, plasmapheresis, and targeted therapies.
• Focuses on advanced treatments like chemoimmunotherapy for Hodgkin and non-Hodgkin lymphoma.
• Is an active member of the Turkish Medical Association.

Dr. Erhan Tatar is a professor of nephrology at Medicalpoint International Hospital in İzmir. He is a member of ERA-EDTA, the leading European society for kidney care and transplantation. Dr. Tatar treats chronic renal failure, diabetic kidney disease, and glomerulonephritis. He works at a JCI-accredited facility following global patient safety standards.

• Specializes in kidney transplant preparation and long-term patient follow-up.
• Performs hemodialysis and peritoneal dialysis for patients with kidney failure.
• Focuses on hypertension management to prevent renal complications.
• Served as the administrative head of the Nephrology Clinic at Bozyaka Training Hospital.

Dr. Savas Ceylan has performed over 5,600 endoscopic neurosurgical procedures at VM Medical Park Pendik. He specializes in the treatment of pituitary adenomas and complex skull base tumors. Dr. Ceylan is a member of the American Association of Neurological Surgeons. He practices at a JCI-accredited hospital in Istanbul.

• Completed over 4,300 surgeries for pituitary adenomas.
• Expert in endoscopic transsphenoidal surgery for sellar region pathologies.
• Performed 150+ craniopharyngioma resections and 120+ chordoma surgeries.
• Previously served as Head of the Neurosurgery Department at Kocaeli University.

Dr. Ahmet Ekin is the founder of the Department of Hand Surgery at Medicalpoint International Hospital. He specializes in microsurgery and complex joint reconstruction for the upper and lower limbs. Dr. Ekin completed specialized training at the Columbia University Presbyterian Medical Center in New York.

• Established the first hand surgery department at Dokuz Eylül University.
• Performs elbow, wrist, and shoulder arthroscopy and microsurgical tendon repairs.
• Applies finger, hand, elbow, and shoulder prostheses for degenerative diseases.
• Works at a JCI-accredited facility equipped with a specialized robotic surgery center.

Dr. Malik Ashkar is Head of Doctors at Mira Clinic and a specialist in Endodontics (root canal treatment). He qualified as a dentist in 2016. His work focuses on dental diagnosis and treatment planning. He performs advanced root canal procedures to treat infected or injured tooth nerves, relieve pain, and preserve natural teeth. His aim is lasting oral health.

As Head of Doctors, he oversees treatment quality. He sets clinical protocols and supports the medical team in complex cases. His experience includes root canal therapy, restorative treatment planning, and dental pain management. He provides precise, comprehensive, patient-centered care.