Best diagnosticians in Istanbul: TOP 95 doctors

Prof. Dr. Tayfun Apuhan is a specialist in ENT and Head & Neck Surgery. He is known for his skill in treating ear infections, repairing the tympanic membrane, and performing rhinoplasty and septorhinoplasty. He also has experience in adenoidectomy, tonsillectomy, sleep apnea surgery, vocal cord microsurgery, and head and neck tumor surgery. Dr. Apuhan founded the ENT and Head & Neck Surgery Department at Özel A Plus Hisar Intercontinental Hospital.

Dr. Apuhan earned his medical degree from İnönü University. He completed further training at Abant Izzet Baysal University, University Medical Center Hamburg-Eppendorf, Gazi University, and The Ohio State University Comprehensive Cancer Center. He has published over 200 scientific articles. He has also served as a session chair and editor at international conferences and journals. Dr. Apuhan currently leads the audiometry program at Doğuş University.

Assoc. Prof. Gorkem Turkkan started his medical education at Gülhane Military Medical Academy in 2003 and completed it at Zonguldak Karaelmas (Bülent Ecevit) University Faculty of Medicine in 2009. He completed his specialization at Trakya University Faculty of Medicine, Department of Radiation Oncology and became a radiation oncology specialist in 2016.

After completing his compulsory service, he served as a Lecturer and Head of Department at Muğla Sıtkı Koçman University Faculty of Medicine, Department of Radiation Oncology, from May 2019 to February 2021. Meanwhile, between March and June 2020, he worked as a clinical researcher at Maastricht University Faculty of Medicine Department of Radiation Oncology – MAASTRO Clinic (Netherlands) on stereotactic radiotherapy, thoracic radiotherapy-related lung toxicity and proton therapy. While he was working at İstinye University Faculty of Medicine, Department of Radiation Oncology and Liv Hospital Ulus Radiation Oncology Clinic between March 2021 and April 2023, he received the title of Associate Professor in February 2023. She has been serving her patients at Hisar Hospital Intercontinental since May 2023.

He has performed both traditional radiotherapy and advanced radiotherapy throughout his career. He is one of the experienced physicians in our country in stereotactic radiotherapy and MRI-guided radiotherapy treatments, which have become increasingly popular and used especially recently. So far, he has successfully completed more than 2500 radiotherapy sessions with the MR-Linac device.

He has been a member of the Turkish Society of Radiation Oncology (TROD) since 2013 and the European Society of Radiotherapy and Oncology (ESTRO) since 2015. He has 27 articles published in domestic and international journals, 31 oral-poster presentations presented at national and international congresses, and 5 book chapters published by national and international publishing houses. He taught Term I and Term V undergraduate courses at Muğla Sıtkı Koçman University Faculty of Medicine, postgraduate courses within the scope of Ear Nose and Throat Department Specialization training, and Radiotherapy associate degree courses at İstinye University Vocational School of Health Services. She is currently working on 2 ongoing TÜBİTAK Projects. He is married and has a son.

MEDICAL INTERESTS

MR-Linac

Linac

Stereotactic (Pinpoint) Radiotherapy

Prostate Cancers

Breast Cancers

Lung Cancers

Rectum Cancers

Brain and Spinal Cord Cancers

Head and Neck Cancers

Volumetric Arc Therapy (VMAT)

Intensity Modulated Radiotherapy (IMRT)

Assoc. Prof. Dr. Tamer Aksoy graduated from Eskişehir Osmangazi University in 2000. After working as a Management Representative at SSK Tavşanlı Hospital, he worked as a General Practitioner at SSK Ankara Etlik Specialization Hospital Endocrinology Department and started his residency training at Hacettepe University Nuclear Medicine Department in 2005 and completed his specialization in 2009 and became a Nuclear Medicine specialist.

After working as an Assistant Professor at Afyon Kocatepe University Faculty of Medicine, Department of Nuclear Medicine, he started to work at Haydarpaşa Numune Training and Research Hospital in 2011. In 2012, Aksoy worked as an Assistant Professor at Acıbadem Hospitals group and Acıbadem Mehmet Ali Aydınlar University Faculty of Medicine. Dr. Aksoy, who worked as a Lecturer at Acıbadem Hospitals group and Acıbadem Mehmet Ali Aydınlar University Faculty of Medicine in 2012, started to work at Health Sciences University Istanbul Training and Research Hospital Nuclear Medicine Clinic in 2018 and ended his duty in 2023.

In 2012, he worked as a clinical researcher at the Netherlands Cancer Institute - Antoni van Leeuwenhoek (NKI) Hospital (Amsterdam / Netherlands) Nuclear Medicine Clinic (Netherlands) as an observer on PET imaging, Lymphoscintigraphy and Radionuclide Therapies. In February 2023, he received the title of Associate Professor. He has been serving his patients at Hisar Hospital Intercontinental since May 2023.

During his professional life, he has been accepting and following up patients especially on PET/CT examinations and Radionuclide Therapies.

He is a member of Turkish Medical Association, Turkish Nuclear Medicine Association and European Nuclear Medicine Association.

MEDICAL AREAS OF INTEREST

Pet-BT

Radionuclide Therapy

Op. Dr. Merve Karlı has completed her medical education at Eskişehir Osmangazi University Faculty of Medicine, Bakırköy. She received her specialist training at Sadi Konuk Training and Research Hospital.

She has performed over 1000 operations in the fields of benign anorectal diseases, laparoscopic / open hernia surgery, breast diseases, trauma and emergency surgery. She has certifications on endoscopic procedures.

MEDICAL INTERESTS

• Breast Diseases
• Benign Anorectal Diseases
• Laparoscopic and Open Hernia Surgery
• Endoscopy (Gastroscopy, Colonoscopy, PEG Insertion)

Dr. Gülümser Kızıltaş Tokmak is a board-certified neurologist. She specializes in advanced neurophysiological diagnostics. She graduated from Istanbul University Cerrahpaşa School of Medicine in 2002. She completed her neurology residency at Okmeydanı Teaching and Research Hospital in 2008. Dr. Tokmak also holds a master’s degree in Electrophysiology from Istanbul University.

She has extensive experience in EMG, EEG, and PSG. Her main clinical interests are dementia, headache, and vertigo. Dr. Tokmak has contributed to many studies in these fields. She has worked at Ağrı State Hospital Neurology Clinic, Hisar Intercontinental Hospital, and Medical Park Hospitals.

Prof. Dr. Engin Tutar was born in Istanbul in 1964. He completed his primary and secondary education at Istanbul Erkek Lisesi between 1975 and 1982, and graduated from Istanbul University Istanbul Faculty of Medicine in 1988. In December of the same year, he started his specialization in the Department of Pediatrics at Dr. Lütfi Kırdar Kartal Training and Research Hospital, becoming a specialist in Pediatrics in February 1993. He completed his subspecialty training in Pediatric Gastroenterology, Hepatology, and Nutrition at Marmara University Faculty of Medicine, becoming a subspecialist in 2006. He served as the Assistant Chief Physician and Acting Chief Physician at the 2nd Pediatric Clinic of Dr. Lütfi Kırdar Kartal Training and Research Hospital between 2010 and 2012. In May 2012, he transferred to Marmara University Faculty of Medicine, where he became an Associate Professor in Pediatric Gastroenterology, Hepatology, and Nutrition in 2014, and a Professor in 2020. Alongside his international and national article authorships, he has given over 50 presentations at congresses/courses/association meetings. He retired in May 2024 while serving as the head of the Pediatric Gastroenterology, Hepatology, and Nutrition department at Marmara University Faculty of Medicine. As of June 2024, he is accepting patients at Hisar Hospital Intercontinental.

MEDICAL INTERESTS

• Healthy child monitoring
• Growth and nutritional disorders
• Approach to patients with abdominal pain
• Gastroesophageal reflux
• Chronic diarrhea and chronic constipation
• Celiac disease
• Inflammatory bowel disease
• H. pylori infection-related and unrelated gastritis and ulcers, patients with gastric bleeding
• Liver, gallbladder, and pancreas diseases
• Acute and chronic gastrointestinal infections
• Diagnostic upper and lower gastrointestinal endoscopy
• Therapeutic upper and lower gastrointestinal endoscopy (esophageal variceal bleeding, gastric and small bowel ulcer bleeding, polypectomy)
• 
   

• Specialist in Diagnostic Radiology and Teleradiology treatments.
• Expertise in utilizing MRI, CT scans, and X-rays for accurate diagnostics.
• International training includes presentations at global radiology congresses.
• Engages in cutting-edge Teleradiology practices for remote diagnostics.
• Certified in Radiodiagnostics and Interventional Radiology.
• Professional memberships in radiology societies.
• Offers online consultations for patients needing diagnostic services.

Dr. Zuhal Tanzer is a specialist in Internal Diseases. She is known for her skill in diagnosing and treating complex medical conditions. Dr. Tanzer has a strong record of patient satisfaction and successful treatments. She is accredited by top medical institutions. She also takes part in ongoing medical education. Dr. Tanzer uses evidence-based methods and is dedicated to improving standards in internal medicine.

Aesthetic Dentistry o Conservative Treatments o Prosthodontic Treatment o Implant and Over-Implant treatments o Laminate Veneer.

What is the advantage of Smile Makeover?

Establishing a full extra-and-intra oral aesthetic and structural evaluation

Improving communication between the team members

Providing better education and motivation for patients

Achieving predictable results through digital technology.

He was born in 1987 in Azerbaijan. In 2004, he graduated from Goranboy School No. 39. In 2006-2007 he served in the army for 18 months in the regiment No. 112 of the Ministry of Defense in Baku. In 2014, he graduated from Azerbaijan Medical University and received the title of Doctor of Medicine. In 2014, he successfully passed the Medical Language Exam conducted by ÖSYM and in 2015, he successfully passed the Medical Doctorate Placement Exam conducted by ÖSYM. In 2016, he resigned from his General Surgery residency in Azerbaijan and started his Adult Psychiatry Specialization training at Istanbul University Cerrahpaşa Medical Faculty, Department of Adult Mental Health and Diseases, which he won in the Medical Specialization Examination held by ÖSYM in the same year, and became an expert in 2020 with his thesis titled 'Body Image Disorder in Borderline Personality Disorder Patients'.

Her scientific interests include psychoanalytic and mindfulness-based therapies, anxiety disorders, substance, gambling and other behavioral addictions.

Dr. Tamer Atasever is a Nuclear Medicine Specialist with 39 years of experience, speaking English and Turkish. He is a professor in Gazi University and has been a director of the Department of Nuclear Medicine in Ankara Order Laboratory. He is a member of the Turkey Association of Nuclear Medicine and the European Association of Nuclear Medicine.

Dt. Elif Nurhak Erdal

She was born in Salihli, Manisa in 1975. She completed her secondary education at Salihli Sekine Evren Anatolian High School and her higher education at Istanbul University Faculty of Dentistry and graduated successfully in 1999.
In the same year, she started working as an assistant professor at the I.U. Faculty of Dentistry, Department of Community Oral and Dental Health, and completed her master's degree with high honors at the I.U. Cerrahpaşa Faculty of Medicine, Department of Public Health in 2003. During her four-year academic education, she worked as a lecturer at the Yeditepe University Faculty of Dentistry and had the opportunity to work in various private clinics.
Since 2003, he has been a practical training consultant for dentists in aesthetic dentistry and teeth whitening at Güney Diş Deposu. As the head of domestic training activities for Ultradent / Kerrhawe companies, he organized courses for local and foreign dentists, participated in many international congresses and fairs on the subject, and had the opportunity to closely follow dental technology. He started working at Cosmodent Dentistry and Implantology Center in 2005. In 2007, he founded "Gülümse Dental Clinic" with his doctor friend in Perpa Trade Center. He has been providing services in Osmanoğlu Hospital since September 2013. As of 2020, he has been working in the field of 'Health Tourism' at Klinik No 1 Dental Clinic, of which he is one of the founding partners.
She opened her own clinic as of April 2024.
Istanbul Dentists Chamber Şişli district representative and also works in the Dentists Chamber Health Tourism Commission. Simultaneously, she is a member of the Şişli Municipality City Council Tourism Commission Board of Directors. She is the mother of Ali Deniz.
She speaks English at C1 level.

Dr. Senay Yilmaz is an experienced Eye Diseases Specialist. She has performed over 9,000 surgeries, including advanced procedures like strabismus surgery. Dr. Yilmaz is a member of the Turkish Society of Ophthalmology (TOD).

She has published three scientific articles and has presented her research at national and international congresses, including the European Strabismological Association. Her work highlights her expertise and dedication to ophthalmology.

AREAS OF INTEREST 

Radial Angiography

Complex coronary interventions 

Intracoronary examinations (FFR, IVUS, OCT) 

Calcific lesion treatments (Rotablator, shockwave balloon ) 

Chronic total occlusion attempts 

Transcatheter Aortic valve implantations (TAVI) 

Aortic interventions 

Mitral valve attempts 

Peripheral arterial interventions 

ASD/PFO/VSD closure 

LAA closure 

Paravalvuler closure 

Carotid arterial interventions 

Septal ablation 

Pulmonary embolism interventions

Education 

Cerrahpaşa Faculty of Medicine 

Istanbul University Institute of Cardiology 

Royal Brompton Hospital (London) 

Experience 

Istanbul University Institute of Cardiology 

Turkish Kidney Foundation Service Hospital 

Istanbul University Institute of Cardiology 

Royal Brompton Hospital

University of Health Sciences Şişli Hamidiye Etfal Hospital (founding chief)

University of Health Sciences Prof. Dr. Cemil Taşçıoğlu city hospital (founding chief) 

LIV Hospital Ulus

Memberships 

Turkish Society of Cardiology 

European Society of Cardiolog

Dt. Ebru Şaşmazlar

she graduated from Istanbul University Faculty of Dentistry in 2000. Between 2000 to 2021, she worked in her own office in Şişli; and between 2021 to 2024, she worked in her own clinic on Bağdat Street.
She has attended numerous seminars and courses throughout her career.
she received "Digital Smile Design" training at Miami University, USA in 2014; and "Advanced Implantology" training at California Northstate University in 2017.
With 24 years of experience, I am currently operating in Klinik En.

Dr. Ramazan Kılıç born in 1997 Şanlıurfa, Turkey. He finished he's middle school and high school education in Şanlıurfa. He finished Malatya University Faculty of Dentistry

attended conferences

Necmettin Erbakan University 2nd International Dentistry Congress

Selcuk University 3rd International Congress of Innovative Dentistry TDB 

22nd International Dentistry Congress To ITI Turkey & Azerbaijan Congress

Curriculum Vitae

Name: Yasin Kulaksız
Date of Birth: November 20, 1992
Title: Specialist Doctor

Education

Doctarate (PhD)
Field: Ear, Nose, and Throat (ENT)
University: Bezmialem Vakıf University
Year: [Year of Completion]

Doctorate (PhD)
Field: Ear, Nose, and Throat (ENT)
University: Bezmialem Vakıf University

Skills

• Expertise in Rhinoplasty and ENT surgeries
• Patient assessment and care
• Surgical techniques and postoperative management
• [Additional relevant skills]

Dr. Gokhan Yilmaz is an experienced general surgeon with nearly 20 years in medical practice. He is known for his skill in complex surgical procedures. He earned his Master’s Degree from Istanbul University Çapa Faculty of Medicine. He completed his Doctorate in General Surgery at Okmeydanı Training and Research Hospital, one of Turkey’s leading institutions.

Dr. Yilmaz worked as a General Surgery Specialist at Zonguldak Atatürk State Hospital for 5 years. He then served at Sancaktepe Şehit Prof. Dr. İlhan Varank Training and Research Hospital for 3 years. In these roles, he managed a wide range of surgical cases. He also served as an Assistant Professor at Istanbul Medipol University, where he trained future surgeons and contributed to research.

Dr. Yilmaz is currently part of the General Surgery Department at Medipol University Pendik Hospital. He provides advanced treatments and high-quality patient care. His experience in state hospitals, research centers, and universities highlights his dedication to surgical excellence and patient safety.

Work and Interest Areas

• Peripheral Arterial Diseases
• Neurovascular Interventions
• Oncologic Interventions
• Nonvascular Interventions

Education

• (2004 – 2011), Faculty of Medicine, Inonu University, Malatya, Turkey
• (2011 – 2015), Department of Radiology, Bagcilar Training and Research Hospital, Istanbul, Turkey

Experience

• (2016 – 2020), Diagnostic and Interventional Radiologist, Mus State Hospital, Mus, Turkey
• (2020 – 2022), Assistant Professor of Diagnostic and Interventional Radiology, Sakarya University Training and Research Hospital, Sakarya, Turkey
• (2023 – 2024), Associate Professor of Diagnostic and Interventional Radiology, Sakarya University Training and Research Hospital, Sakarya, Turkey
• (2024 - Present), Associate Professor of Diagnostic and Interventional Radiology, Medipol University Hospital, Istanbul, Turkey

Memberships in Scientific Organizations

• TSIR (Turkish Society of Interventional Radiology)
• TSR (Turkish Society of Radiology)
• CIRSE (Cardiovascular and Interventional Radiological Society of Europe)
• ESR (European Society of Radiology)
• ESNR (European Society of Neuroradiology)

Dr. Hilmi Cem Kaya is an experienced ENT specialist. He earned his medical degree from Ege University Faculty of Medicine. He completed his ENT specialization at Uludağ University. Both universities are well-known for their strong medical programs.

Dr. Kaya has worked at top hospitals in Turkey. He served at Sultan Abdulhamid Han Training and Research Hospital in 2023. He also worked at Martyr Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital from 2021 to 2022. During this time, he gained skills in advanced surgical techniques and patient care.

He is known for his expertise in modern, minimally invasive ENT treatments. Dr. Kaya achieves high success rates in his treatments. He stays up to date with the latest research and training to provide the best care for his patients.