Best Doctors in the World — Page 12

The doctor has four years of practical experience in dentistry, having graduated from the Faculty of Dentistry at Marmara University. The doctor has advanced training in oral and maxillofacial surgery from the University of California, enhancing their expertise in complex dental procedures. Attending the 2nd Spring Dental Symposium in 2013 further underscores their commitment to continuous professional development.

Dr. Dogan Gucluhan Guclu is a neurosurgeon at VM Medical Park Florya in Istanbul. He has performed advanced brain and spine surgeries since 2003. Dr. Guclu treats both adult and pediatric patients for complex neurological conditions. He practices at a JCI-accredited university hospital with Center of Excellence status.

• Specializes in Gamma Knife radiosurgery for brain tumors and neurological disorders.
• Performs minimally invasive and endoscopic procedures for tumor removal and spine repair.
• Treats complex conditions including scoliosis, brain aneurysms, and spinal stenosis.
• Expert in pediatric neurosurgery for spina bifida and childhood brain tumors.

Dr. Ersoy Kocabicak is the Rector of Atlas University and a neurosurgeon in Istanbul. He is a founding board member of the International Deep Brain Stimulation Association. Dr. Kocabicak specializes in neuromodulation and treats conditions like Parkinson’s and essential tremor. He has authored 46 international peer-reviewed articles on functional neurosurgery.

• Serves on the functional group committee of the European Association of Neurosurgery.
• Treats Parkinson's disease, Alzheimer's, and complex movement disorders through brain stimulation.
• Performs stereotaxic surgeries and vagus nerve stimulation for epilepsy patients.
• Served as the chairman of the Turkish Neurosurgical Association’s functional surgery group.

Dr. Md Merve Kaya is a key member of Este Favor’s personalized hair restoration program. She oversees treatment planning, donor area assessment, hairline design, graft distribution, and the overall procedure plan.

She prioritizes donor safety and efficient graft use. She uses AI Hair Mapping to define safe extraction zones, estimate graft capacity, and plan graft placement for current needs and possible future loss. Her approach focuses on natural hairlines and proper graft angles. She avoids overharvesting and tailors each plan to the patient.

Dr. Mehmet Karaca is a professor of gynecology and obstetrics at Medical Park Antalya. He holds a minor degree in gynecological oncology surgery from the Ministry of Health. Dr. Karaca treats complex female cancers, high-risk pregnancies, and infertility issues. He performs surgical procedures at the largest private hospital in Turkey's Mediterranean region.

• Specializes in laparoscopic surgery for uterine fibroids, ovarian cysts, and endometriosis.
• Performs radical cancer surgeries including the Wertheim procedure and cytoreductive debulking.
• Expert in in vitro fertilization and urogynecology treatments.
• Former clinical chief at Antalya Training and Research Hospital.

Dr. Murat Aydin is an Associate Professor of Orthopedics and Traumatology at Büyük Anadolu Hospitals. He specializes in joint replacement, complex trauma reconstruction, and spine surgery. Dr. Aydin uses robotic-assisted techniques for knee and hip replacements to improve patient mobility.

• Performs robotic knee replacement and MAKOplasty for high-precision joint restoration.
• Treats complex traumatic injuries, including pelvic fractures and musculoskeletal reconstruction.
• Skilled in minimally invasive endoscopic discectomy and kyphoplasty for spine conditions.
• Integrates regenerative medicine and stem cell therapy for arthritis and knee pain.

Dr. Ziya Ilgin is an ENT specialist at Büyük Anadolu Hospitals in Istanbul. He focuses on rhinoplasty, septoplasty, and surgical treatments for sleep apnea. Dr. Ilgin graduated from the Marmara University Faculty of Medicine. He treats a wide range of complex ear, nose, and throat disorders.

• Uses the thermal welding method for tonsillectomy procedures.
• Specializes in closed technique nose aesthetic surgery.
• Performs functional endoscopic sinus surgery and eardrum repair.
• Works at an institution accredited by the Turkish Medical Association.

Dr. Vafi Fatihoglu is a dental surgery specialist at Mira Clinic. He focuses on oral and maxillofacial surgery and performs advanced procedures to restore oral function, comfort, and smile aesthetics.

Expertise: dental implant placement, guided implant surgery, sinus lifts, bone grafting for advanced implant cases, soft tissue management, digital treatment planning with 3D imaging, and complex oral and maxillofacial surgery.

He graduated from the Faculty of Dentistry at Damascus University in 2010. He has more than 15 years of clinical experience. His dental diploma was registered and recognized by the Turkish Ministry of Health on 2 July 2025. This recognition allows him to practice in Turkey under national healthcare standards.

Dr. Nurullah Ermis is an orthopedic surgeon at Central Hospital in Istanbul. He specializes in spine surgery, hip arthroplasty, and orthopedic trauma. Dr. Ermis is a widely published researcher. His studies are indexed in PubMed and Scopus. He presented at the 37th ESRA Congress in Dublin. Dr. Ermis works at a facility equipped with robotic surgical systems.

• Performs total hip and knee replacements alongside arthroscopic procedures.
• Treats complex conditions like Crowe IV dysplastic coxarthrosis and spinal deformities.
• Expert in surgical treatments for scoliosis and kyphosis in children and adults.
• Published studies on anesthesia techniques for better postoperative pain management in hip surgery.

Dr. Yasar Dag is an ophthalmologist at VM Medical Park Florya Hospital in Istanbul. He specializes in cataract surgery, corneal diseases, and strabismus. Dr. Dag previously served as a specialist at Basaksehir Cam and Sakura City Hospital. He is a member of the Turkish Ophthalmological Association.

• Performs corneal transplants, keratoplasty, and ocular trauma surgery.
• Completed vitrectomy training at Ulucanlar Eye Training and Research Hospital.
• Published over 10 research papers on tear film analysis and surgical margins.
• Works at a JCI-accredited university hospital with robotic and bariatric excellence centers.

Dr. Nurettin Üzer, Plastik, Rekonstrüktif ve Estetik Cerrahi uzmanıdır. Tıp eğitimini İstanbul Üniversitesi Tıp Fakültesi’nde tamamladı. Uzmanlık eğitimini Şişli Etfal Eğitim ve Araştırma Hastanesi’nde aldı.

Uzmanlık alanı: Plastik, Rekonstrüktif ve Estetik Cerrahi.

Dr. Gökay Bilgin is the co-founder of Smile Hair Clinic in Istanbul. He has performed over 4,000 hair transplant procedures throughout his career. Dr. Bilgin is an associate member of the International Society of Hair Restoration Surgery. He specializes in Sapphire FUE and DHI hair transplantation techniques.

• Uses Micromotor Graft extraction to ensure high precision during harvesting.
• Served as Deputy Chief Physician at the Medicana Healthcare Group.
• Developed the True Philosophy system for medical staff training and quality.
• Treats patients from the UK, USA, and Europe at his specialized clinic.

Dr. Mustafa Ibas is an ENT and facial plastic surgeon at Atlas University Hospital in Istanbul. He specializes in childhood ENT diseases, rhinoplasty, and maxillofacial trauma surgery. Dr. Ibas is a published researcher with studies in international medical journals. He focuses on ear diseases, including hearing loss and chronic otitis media.

• Performs open, closed, and revision rhinoplasty alongside ethnic nose reshaping.
• Treats complex conditions like salivary gland diseases and sinus disorders.
• Published extensively on anti-inflammatory treatments for middle ear effusion.
• Works at AACI-accredited Atlas University Hospital, which treats 565,000 patients annually.

Dr. Onder Surgit is a professor of general surgery at Optimed International Hospital. He is a surgical instructor at the Advanced Medical Technologies Training Center (ITEM). Dr. Surgit treats cancer, obesity, and complex gastrointestinal conditions. He applies laparoscopic techniques for weight loss and tumor removal.

• Specializes in bariatric surgery including gastric sleeve, bypass, and balloon procedures.
• Performs oncological surgeries for breast, lung, stomach, and colon cancer.
• Served as a faculty member at Turgut Ozal and Atilim Universities.
• Works at AACI-accredited Optimed International Hospital in Tekirdag, Turkey.

Dr. Yasir Gozu is a general surgeon at Avrupa Cerrahi Proctology Center in Istanbul. He specializes in non-surgical treatments for hemorrhoids and pilonidal sinus. Dr. Gozu completed his medical training at Eskisehir Osmangazi University. He later specialized in general surgery at Haseki Training and Research Hospital.

• Performs laser surgery for perianal abscesses and anal fistulas.
• Treats genital warts and hidradenitis suppurativa without invasive surgery.
• Manages rectal prolapse using minimally invasive clinical protocols.
• Practices at a center that treats over 1,200 patients annually.

Dr. Didem Altay Gazi is a Family Medicine Specialist at Central Hospital in Istanbul. She focuses on preventive medicine, early diagnosis, and chronic disease management. Her career includes roles at prestigious networks like Liv Hospital and Acıbadem.

• Specializes in female, male, and heart-specific health screening programs.
• Manages immunization and vaccination schedules for patients of all ages.
• Works at Central Hospital, which treats over 130,000 patients annually.
• Uses AI-powered diagnostic imaging for precise early health screenings.

Dr. Magrur Kazak is an Associate Professor at Bahçeşehir University Faculty of Dentistry in Istanbul. He specializes in restorative and conservative dental treatments like laser teeth whitening. Dr. Kazak earned his doctorate from Istanbul University. He spent a decade in private practice before transitioning into senior academic roles.

• Held past teaching positions at Bezmialem Vakif and Istanbul Aydin Universities.
• Treats patients at a university hospital featuring 183 dental units.
• Works at a facility accredited by the Turkish Medical Association.
• Focuses on improving clinical standards through academic research and practice.

Dr. Özcan Öztürk is an ENT surgeon at Central Hospital in Istanbul. He specializes in voice disorders, head and neck tumor surgery, and rhinoplasty. Dr. Öztürk utilizes endoscopic techniques for sinus and facial procedures. He provides individualized care for breathing issues, snoring, and sleep apnea.

• Published numerous scientific papers in international medical journals.
• Performs complex septoplasty, cochlear implant placement, and tympanoplasty.
• Works at a facility that treats over 138,000 patients every year.
• Expertise includes both aesthetic and functional nasal reconstructions.