Лучшие в мире врачи

Dr. Emre TÜRKMEN is an ENT specialist focused on rhinoplasty and nasal and ear aesthetic procedures. He graduated from Istanbul Bilim University Faculty of Medicine in 2008. He completed his ENT specialization at Yeditepe University in 2015. He worked for two and a half years at Giresun Şebinkarahisar State Hospital and served as chief physician in his final year. He later worked at Medipol University Faculty of Medicine and Reyap Private Hospital.

He is a member of the Turkish Facial Plastic Surgery Association. He is also an active member of the European Facial Plastic Surgery Association and attends their meetings regularly. His training includes a Maxillofacial Surgery Course in Turkey and Sinus Surgery Training in Germany. He attends the All in One Rhinoplasty Congress each year. He has taken part in rhinoplasty operations with highly experienced surgeons. He currently practices at Cosmeticium Clinic.

Dr. Bora Murat is an Oral and Dental Health Specialist at Memorial Göztepe Hospital (2025–present). He also practices at the Bora Murat Private Clinic in Istanbul (2011–present). He was Clinic Director and Specialist at Liv Hospital Ulus (2018–2025) and Liv Hospital Vadistanbul (2022–2025). He held the same role at Anadolu Medical Center Hospital (2011–2019).

He completed the DGI (German Implant Association) Curriculum in Oral Implantology. He earned his dentistry degree from Istanbul University. He is a member of the Aesthetic Dentistry Academy Association (EDAD) and the Turkish Oral Implantology Association. He has also attended EDAD and European Academy of Esthetic Dentistry congresses.

Dr. Zeynep Kabalcı Holtoft is a specialist dentist focused on oral health and implantology. She practices at Memorial Göztepe Hospital and at her private clinic in Istanbul. She was a Specialist at Liv Hospital Vadistanbul. She served as Medical Director and Implantology Specialist at Spain Dental Care in Dubai. She owned DentalSpa Clinic in Istanbul. She also worked as an Aesthetic Dentist at Italian Dental Clinic in Dubai and Italy.

Education and accreditations: She earned a bachelor’s degree in dentistry from Gazi University in 2007. She completed further training at the Faculty of Dentistry at Goethe University from 2015 to 2017. She is a member of the Turkish Dental Association, the Dubai Health Authority, the Dubai Healthcare Association, and the Goethe University MOL Alumni Association.

Advanced training: Cadaveric anatomical training in Vienna in 2017. Digital implant solutions and complication management in Dubai in 2018. Hard‑tissue grafting with autogenous bone in Frankfurt in 2018. Hands‑on implant training and personalized smile design certification. Beginner and advanced botulinum toxin courses in 2020.

Dr. Ibrahim Ziyal is a neurosurgeon at Memorial Göztepe Hospital in Istanbul (2025–present). He was Professor and Head of Neurosurgery at Marmara University (2012–2025). Earlier, he held faculty roles at Hacettepe University (2001–2012). He was the Founding Head of Neurosurgery at Abant İzzet Baysal University, Düzce (1999–2001). He also worked as a clinical researcher in brain tumors at George Washington University (1996–1998). He then focused on cerebrovascular diseases at the São Paulo Institute of Neurological Sciences (1998–1999).

Expertise: skull base tumors, pituitary surgery, and aneurysm/AVM/cavernoma surgery. Neurosurgery training: Şişli Etfal Hospital. MD: Trakya University. Memberships: Turkish Neurosurgical Society, Neuro-Oncology Association, AANS, CNS, WFNS, EANS.

Dr. Eldaniz Mammadli is a Neurosurgery Specialist at Memorial Göztepe Hospital in Istanbul (2025–present). He completed a neurosurgery residency at Marmara University (2019–2025). He earned his MD from Atatürk University (2013–2019).

He is a member of EANS and the Congress of Neurological Surgeons (CNS). He completed observerships with Prof. Hugues Duffau in Montpellier (2023) and Prof. Michael Lawton at the Barrow Neurological Institute (2024).

He attended WSSFN 2022 and EANS Vascular 2024. He trained at the Yasargil Microneurosurgery Academy in 2024 and 2025. He joined the MGB Neurosurgery Spine Symposium in 2025. He also attended the Turkish Neurosurgical Society Congresses (2020–2023) and skull base and spine cadaver courses in Istanbul (2022–2023).

Dr. Haluk Cokugras is a pediatric specialist at Memorial Göztepe Hospital (2025–present). He previously served in the Department of Pediatrics at Istanbul University, Cerrahpaşa Faculty of Medicine (1983–2024).

He earned his MD from Istanbul University, Cerrahpaşa Faculty of Medicine (1975–1981). He later completed specialization in pediatrics (1988), pediatric allergy (1998–2001), and pediatric infectious diseases (2004).

Professional memberships: Turkish Pediatric Association; Pediatric Allergy, Immunology and Asthma Association; Pediatric Infectious Diseases Association; Balkan Pediatric Society; European Academy of Allergy and Clinical Immunology. He has attended Turkish Pediatrics, Pediatric Allergy, Pediatric Infectious Diseases, and Pediatric Pulmonology congresses.

Associate Professor Dr. Süleyman Tümen is a general and oncologic surgeon based in Istanbul. He has over 25 years of experience in Türkiye and Iraq. His work focuses on laparoscopic, cytoreductive, and gastrointestinal cancer surgery. He also performs HIPEC for peritoneal surface cancers. His most recent post was at Büyük Anadolu Hospital (BAHINTERNATIONAL). He previously served at Istanbul Oncology Hospital, Medicana Ataşehir, Taksim E&R Hospital, Bursa AOS Oncology Hospital, and Al Arabia Hospital in Iraq.

Accreditations include HIPEC, cytoreductive surgery training at the Milan Cancer Institute (2008), bariatric surgery, endoscopy, and breast/oncoplastic surgery. He graduated from Istanbul University Cerrahpaşa Faculty of Medicine. He completed his general surgery residency at Dokuz Eylül University. His expertise includes advanced laparoscopy, colorectal and upper GI surgery, Whipple procedure, total esophagectomy, hepatectomy, sleeve gastrectomy, thyroidectomy, and advanced endoscopy.

Op. Dr. Yunus Çınar is a specialist in plastic, reconstructive, and aesthetic surgery. He completed his residency in 2023. He graduated from Istanbul University Cerrahpaşa Faculty of Medicine in 2016. He served as a resident in public hospitals in Konya and Ankara. He now practices aesthetic surgery with the team at Quartz Clinique.

He trained as an observer at Villa Bella Clinic in Italy under Prof. Giovanni Botti. He has taken part in many scientific congresses and courses on rhinoplasty, facial aesthetics, breast surgery, wound care, and burn management. He has also given oral presentations at national and international meetings.

Dr. Koray Karabulut is a general surgery specialist at Memorial Göztepe Hospital (2025–). His focus is HPB surgery, liver transplantation, and robotic or minimally invasive surgery. He was the responsible specialist at the Fırat University Liver Transplant Center (2014–2018). He then worked as an organ transplantation specialist at Memorial Şişli (2018–2019). In 2024, he worked in robotic HPB surgery at Ageo Medical Center.

Training highlights include minimally invasive HPB at IRCAD (2015). He completed a research fellowship at the Cleveland Clinic on liver tumors and laparoscopic‑robotic surgery (2010–2011). He also completed liver transplant training at the İnönü University Institute (2011–2012). He earned his MD and finished his general surgery residency at Istanbul University. He became an associate professor in 2013. His academic work includes peer‑reviewed papers in J Gastrointest Surg, Surgery, and Surg Endosc. He has written surgical book chapters. He is a guideline author for the Turkish Surgical Society and served on editorial boards (2011–2016).

Dr. Ferhat Yakup Suceken is a Urology Specialist at Memorial Göztepe Hospital in Istanbul (2025–present). He previously held the same role at Ümraniye Training and Research Hospital (2017–2025), Tekirdağ Saray State Hospital (2015–2017), and Ceylanpınar State Hospital (2013–2015).

He completed his urology residency at the University of Health Sciences, Ümraniye Training and Research Hospital, Department of Urology (2007–2013). He earned his MD from Kocaeli University Faculty of Medicine (2001–2007).

Professional memberships include the Turkish Urological Association and the Urological Surgery Association.

Professional training: Laparoscopy Course on Pig Model; Robotic Surgery Course; Penile Prosthesis Surgery Course; PCNL Live Surgery Course; Flexible URS Course.

Dr. Ali Ersen is a specialist in orthopedics and traumatology at Memorial Göztepe Hospital in Istanbul (2025–present). He held the same role at Istanbul University Faculty of Medicine (2012–2025). Before that, he completed compulsory service at Kızıltepe State Hospital (2011–2012).

He completed a residency in orthopedics and traumatology at Istanbul University Faculty of Medicine (2005–2011). He earned his MD from Trakya University Faculty of Medicine (1999–2005).

Professional memberships: European Society for Surgery of the Shoulder and Elbow (SECEC) and the Turkish Society of Shoulder and Elbow Surgery (T-ODCD).

Dr. Ali Cemal is a Professor of Otorhinolaryngology and an ENT specialist at Memorial Göztepe Hospital. He has held this role since 2025. He served on the Marmara University ENT faculty from 2014 to 2025. Earlier, he worked as a specialist at Ümraniye and Pendik Training and Research Hospitals. He was a Clinical Fellow at Ohio State University – The James Cancer Research Center from 2015 to 2016.

Education: MD and ENT residency at Marmara University. Accreditations/memberships: European and Turkish Boards of Otorhinolaryngology (since 2015). AAO-HNSF (since 2015). Turkish Society of Otorhinolaryngology and Head & Neck Surgery. Istanbul Medical Chamber. Istanbul ENT and Head-Neck Surgery Specialists Association. Robotic Surgery Association. Turkish Facial Plastic Surgery Association. Head and Neck Surgery Association. Training: Robotic surgery (2015) and microsurgery (2018).

Dr. Mehmet Altug Tuncer is a Cardiovascular Surgery Specialist at Memorial Göztepe Hospital (2025–present). He has been Head of Cardiovascular Surgery at Istanbul University Faculty of Medicine since 2018. He has served as an Instructor at Kartal Koşuyolu since 2013. He directed the Aortic Surgery Center there from 2016 to 2018.

He became Professor in 2018 at Istanbul Okan University. He was appointed Associate Professor in 2013. He earned his MD at Istanbul University Cerrahpaşa. He completed cardiovascular surgery training at Koşuyolu. His work includes 38 SCI/SCI-E papers, 19 national articles, and one book.

He is Chairman of the Aortic Surgery Working Group of the Turkish Society of Cardiovascular Surgery. He is a member of the Turkish Medical Association. He also belongs to the Society of Minimally Invasive and Robotic Cardiovascular Surgery. He is a member of the Turkish Society of Clinical Microbiology and Infectious Diseases.

Dr. Nezih Onur Ermerak is a Thoracic Surgery Specialist at Memorial Göztepe Hospital (2025–). He previously worked in the Department of Thoracic Surgery at Marmara University (2009–2025). He also served at Kilis State Hospital during compulsory service and war surgery (2015–2017).

He completed a Thoracic Surgery fellowship at Washington University in St. Louis (2019–2020). He then completed a Thoracic & Esophageal Surgery fellowship at Dalhousie University (2020–2022). He held a visiting fellowship at Universitätsspital Bern (2011–2012). He finished his residency at Marmara University (2009–2015).

He is President of the Turkish Society of Chest Wall Deformities and Pectus. He served on the Organizing Committee of CWIG 2023 in Istanbul. He completed MI-STARs (2020), MITS (2019), CITI (2024), and KOÇ Laboratory Animal Use certification (2025). He attended the AATS 103rd meeting (2023) and European Thoracic Surgery conferences (2024 and 2025).

Dr. Nurullah Bulut is an ophthalmology specialist at Memorial Göztepe (2025–) and Memorial Bahçelievler (2023–). He previously worked at the University of Health Sciences Kartal Dr. Lütfi Kırdar as a specialist (2013–2022) and as an associate professor (2022–2023). He received the title of associate professor (Doçent) in 2022.

He has 26 peer-reviewed articles, 29 conference papers, one book chapter, and a patent application for an intraocular lens design. He is a member of EURETINA YOURS, the Turkish Medical Association, and the Turkish Ophthalmological Society.

Training: ESCRS PRK/LASEK/Epi-LASIK/LASIK course (2011); ocular electrophysiology, Germany (2011); vitreoretinal surgery observer program, University of Chicago (2014). Education: MD, Atatürk University (2008). Ophthalmology specialization, Kartal Dr. Lütfi Kırdar (2009–2013).

Dr. Salih Taskin is a specialist in obstetrics and gynecology. He also focuses on gynecologic oncology and minimally invasive surgery. He works at Memorial Göztepe Hospital in Istanbul (2025–present). He previously served in Gynecologic Oncology (2014–2025) and in Obstetrics and Gynecology (2002–2025) at the Ankara University Faculty of Medicine.

Accreditations include ESGO Certified Specialist in Gynecologic Oncology (2018) and a fellowship in robotic surgery and gynecologic oncology at McGill University (2014). He completed an OB‑GYN residency at Ankara University and earned his MD at Çukurova University (both 1995–2001).

He is a member of the Turkish Society of Gynecologic Oncology; the Society of Robotic Gynecologic Surgery; the Society of Minimally Invasive Gynecologic Oncology; the Federation of Women’s Health Associations; IGCS; ESGO; ESGE; and SERGS. He is trained in robotic, laparoscopic, and gynecologic cancer surgery.

Dr. Esra Esim Buyukbayrak is an obstetrics and gynecology specialist and a perinatology (maternal–fetal medicine) subspecialist. She has practiced at Memorial Göztepe Hospital since 2025. She served as Head of Department and Clinical Administrative and Training Director at the Marmara University Faculty of Medicine from 2022 to 2025. From 2015 to 2025, she worked at Marmara University Pendik Training and Research Hospital as a perinatology subspecialist. She also served there as associate professor and later professor.

She holds an MD from Marmara University. She completed residency in obstetrics and gynecology and subspecialty training in perinatology. She received WHO–IAMANEH reproductive health training in Geneva in 2004. She completed advanced obstetrics and gynecology training in 2013. She trained in fetal surgery at Centro Gestar, Brazil, in 2023.

She has 86 SCI/SSCI-indexed articles and 84 nationally indexed articles. She has delivered 51 international and 40 national congress presentations. She has written 9 book chapters and supervised 15 doctoral dissertations. She serves as a reviewer and editorial board member for several journals.