48 Best Endocrinology Doctors in Istanbul

Dr Mustafa Aydin provides evidence-based care for adult patients at Ümran Medical Centre, specialising in the management of complex metabolic and endocrine conditions.

• Treats thyroid disorders and thyroid hormone imbalances
• Manages diabetes mellitus through personalised health plans
• Controls hyperlipidemia by regulating fats and cholesterol in the blood
• Utilises preventive risk assessments to enhance long-term health
• Focuses on accurate diagnosis using a patient-oriented approach

Professor Uzum serves as the Vice President of the Turkish Society of Endocrinology and Metabolic Diseases and leads endocrine care at Biruni University Hospital.

• Subspecialised in endocrinology at Istanbul University's premier medical faculty
• Recipient of national awards for clinical research into diabetes and metabolic health
• Expertise across thyroid nodules, pituitary disorders, and adrenal gland diseases
• Active member of the European Society of Endocrinology and the Endocrine Society

Dr Mehmet Fatih Kilicli is a senior internal medicine specialist at Medipol Acibadem Hospital, focusing on thyroid disorders and complex metabolic health.

• Specialises in thyroid disease management, including autoimmune thyroiditis and radioiodine therapy
• Treats adrenal adenomas and manages hormone-related metabolic disorders
• Performs bioidentical hormone replacement therapy (BHRT) for endocrine imbalances
• Expertise in diabetes care, including stem cell therapy and metabolic surgery preparation
• Former faculty member at Cumhuriyet University Faculty of Medicine

Associate Professor Esra Demir is a senior internal medicine specialist at Medipol Acibadem District Hospital. She has served as a key researcher in five major international clinical trials for diabetes and metabolic health.

• Specialises in managing type 2 diabetes and complex thyroid disorders
• Researched GLP-1 agonist therapies including semaglutide and liraglutide
• Gained international clinical experience working at the Turkish Hospital in Qatar
• Holds an academic position at Istanbul Medipol University faculty of medicine
• Participated in global research studies approved by the Turkish Medicines Agency

Dr Nimet Ozcan is a specialist dermatologist at Ümran Medical Centre, focusing on the intersection of medical skin health and cosmetic care.

• Treats hormonal skin conditions like persistent acne and pigment disorders
• Provides paediatric dermatology for skin issues in children and adolescents
• Specialises in dermato-oncology for the early detection of skin cancers
• Uses mesotherapy and chemical peels for medical skin rejuvenation
• Offers targeted laser therapy for vascular and pigmentation lesions

Dr Osman Serdar Akkaya is a highly senior specialist at Ümran Medical Centre with over three decades of clinical experience in dermatological medicine.

• Diagnoses and manages chronic skin conditions including psoriasis, eczema, and vitiligo
• Performs dermato-oncology procedures to surgically treat benign and malignant skin tumours
• Provides specialised geriatric care for elderly patients with long-term skin diseases
• Uses laser and light-based therapies to treat vascular lesions and pigmentation disorders

Dr GÖKDERELİ is the founder of Başarı Hastanesi and a specialist surgeon who provides surgical consultations for complex thyroid and endocrine conditions.

• Manages thyroid disease and related surgical interventions
• Specialises in obesity surgery and weight-loss management
• Oversees coordinated care across endocrine and digestive health
• Chair of the Board for the Association of All Health Institutions
• Member of the Turkish Surgical Society

Ms Yaren Nur Gungor is a clinical dietician at Umran Tip Merkezi. She specialises in evidence-based nutrition to manage metabolic conditions and weight concerns.

• Designs clinical diet plans for diabetes and thyroid disorders
• Creates weight management programmes for body composition improvement
• Focuses on paediatric and adolescent nutrition for healthy growth
• Develops sports nutrition strategies to help athletes with recovery
• Provides lifestyle counselling for long-term preventive health

Dr Ozlem Yogurtcu is an expert surgeon at Umran Tip Merkezi who specialise in endocrine surgery. She focuses on operations for the thyroid, parathyroid, and adrenal glands.

• Treats both benign and malignant disorders of the hormonal glands
• Uses laparoscopic surgery – minimally invasive techniques for less scarring and quicker recovery
• Completed residency at Haseki Training and Research Hospital
• Manages complex cases involving the thyroid and gallbladder
• Practises a patient-centred approach for safe and effective surgical outcomes

Dr Erdem Gelegen specialises in managing endocrine-related eye conditions, particularly diabetic retinopathy, at Ümran Medical Centre.

• Treats diabetic retinopathy – managing eye damage caused by high blood sugar levels
• Performs phacoemulsification – a modern technique for removing cataracts with small incisions
• Manages glaucoma through surgical and medical treatments to prevent permanent vision loss
• Corrects vision disorders using laser techniques and premium intraocular lens implants

Dr Cevat Azeroglu is a radiology specialist at Ümran Tıp Merkezi who provides essential diagnostic support for endocrine and hormonal disorders.

• Specialises in thyroid ultrasonography to detect and monitor nodules or gland abnormalities
• Uses abdominal ultrasound to assess adrenal glands and other hormone-producing organs
• Performs interventional radiology for minimally invasive, imaging-guided procedures
• Conducts CT and MRI scans for precise detection of neurological or oncological conditions
• Graduated from Tabriz University and trained at Ondokuz Mayıs University

Dr Ekşioğlu is a specialist surgeon at Medistate Kavacık Hospital who focuses on the surgical management of endocrine and digestive conditions.

• Specialises in thyroid diseases and endocrine-related surgery
• Trained at Göztepe Training and Research Hospital in Turkey
• Completed an observer programme at St Pétiér Hospital at Sorbonne University
• Manages surgical treatment for both thyroid disorders and gastritis
• Focuses on combined expertise in endocrinology and gastrointestinal surgery

Professor Hertoghe founded the Hertoghe Longevity Approach, focusing on bio-identical hormone therapy and aging management. He leads hormone and metabolic health programmes at the Ebru Ünal clinic in Istanbul.

• Specialises in Bio-identical Hormone Therapy (BHRT) for menopause and hormonal imbalances
• Uses holistic assessments that combine laboratory values with metabolic status and physical symptoms
• Offers 12-day structured longevity and hormone optimisation programmes
• Manages complex cases including chronic fatigue, erectile dysfunction, and growth hormone therapy
• Integrates thyroid and stress hormone evaluation with sex hormone and nutritional balance

Dr Yavuz Akincioğlu is a specialist at BHT CLINIC Istanbul Tema Hospital with a focused clinical interest in metabolic and endocrine disorders.

• Specialises in managing diabetes and insulin resistance
• Provides targeted care for thyroid diseases and obesity
• Manages internal medicine problems specifically occurring during pregnancy
• Focuses on cardiovascular risk management and hyperlipidemia – high cholesterol levels
• Treats hypertension to reduce long-term heart and kidney complications

Dr Ömer Boduroğlu is a specialist at BHT CLINIC Istanbul Tema Hospital. He focuses on internal medicine with a strong emphasis on metabolic and hormonal health.

• Manages chronic diabetes and metabolic conditions
• Treats thyroid diseases and related hormonal imbalances
• Handles hypertension and cardiovascular health monitoring
• Evaluates multi-system concerns involving rheumatic and gastrointestinal systems
• Provides comprehensive internal medicine assessments for adult patients

Dr Serdar Demiral specialises in endocrine surgery at Medistate Kavacık Hospital. He focuses on surgical management for patients requiring thyroid and breast interventions.

• Performs thyroid surgery to treat goitre, nodules, and endocrine tumours
• Uses laparoscopic surgery – minimally invasive techniques for faster recovery and smaller scars
• Trained at Istanbul Yeditepe University Faculty of Medicine
• Previous experience at Haydarpaşa Numune Hospital Transplantation Clinic
• Provides surgical care within a major general surgery setting

Professor Başak Karbek Bayraktar leads the Endocrinology and Metabolic Disorders department at Medistate Kavacık Hospital. She serves as a senior academic at Arel University Faculty of Medicine.

• Specialises in managing complex metabolic disorders and hormonal imbalances
• Held senior endocrinology roles at Başkent University and Beykoz University
• Completed specialist endocrine training at Dışkapı Yıldırım Beyazıt Training Hospital
• Focuses on clinical metabolic health and endocrine system regulation

Dr Turkan Ozer focuses on chronic metabolic health and endocrine care at Academic Hospital in Istanbul. She leads the clinics metabolic diagnostics and detailed health assessment programmes.

• Specialises in managing type 2 diabetes and long-term metabolic health
• Coordinates medical check-up programmes for international patients
• Works within a TEMOS and ISO 9001 accredited hospital facility
• Expertise in early illness detection through detailed health assessments
• Practises at a hospital licensed for international health tourism