Dr. Belgin Küçükkaya
Internal Medicine

Dr. Belgin Küçükkaya
Quick answer
Dr. Belgin Küçükkaya is an Internal Medicine specialist at Acibadem Kozyatağı Hospital, working in the Internal Medicine, Functional Medicine, and Thyroid Diseases and Treatments units. She treats a wide range of adult medical conditions, with particular expertise in hypertension, metabolic disorders, obesity, fatty liver, thyroid diseases, clinical nutrition, and chronic disease management.
Dr. Belgin Küçükkaya is an Internal Medicine specialist at Acibadem Kozyatağı Hospital, where she works in Internal Medicine, Functional Medicine, and Thyroid Diseases and Treatments. Her clinical interests include hypertension, chronic diseases, metabolic disorders, obesity, fatty liver, thyroid conditions, clinical nutrition, geriatric health, upper respiratory tract diseases, and medical treatments, alongside ozone therapy and longevity applications.
She graduated from Hacettepe University Faculty of Medicine in 1990 and completed her Internal Medicine training at Fatih Sultan Mehmet Training and Research Hospital in 2009. Her career has included specialist roles in Istanbul, Antalya, and Afyon, as well as leadership experience as General Manager at Büyük Swisslab Clinic. She joined Acibadem Healthcare Services in 2025 after working at Medikalpark Hospital and other hospitals in Turkey.
International patients can expect an internist who evaluates general health concerns alongside long-term medical conditions and age-related health needs. Dr. Küçükkaya’s practice includes assessment and treatment planning for thyroid and metabolic conditions, nutritional support, and follow-up for chronic disease management in a clear and structured clinical setting.
Areas of Expertise
Conditions treated and procedures performed by this specialist.
Subspecialties
- Fonksiyonel Tıp
- Tiroid Hastalıkları ve Tedavisi
Education
- 2009 Fatih Sultan Mehmet Eğitim ve Araştırma Hospital İç Hastalıkları
- 1990 Hacettepe University Faculty of Medicine
Experience
- 2025 Acıbadem Healthcare Services
- 2020 - 2025 Medikalpark hastanesi,uzaman doktor, İstanbul Göztepe
- 2019 - 2020 Medikalpark hastanesi, uzman doktor, Antalya
- 2015 - 2019 Yaşam hastanesi, uzman doktor, Antalya
- 2011 - 2014 Bayındır hastanesi, uzman doktor, İstanbul
- 2010 - 2011 Universal hospital, uzman doktor, İstanbul
- 2009 - 2010 Sandıklı devlet hastanesi uzman doktor, Afyon
- 2008 - 2009 İstanbul Fatih Sultan Mehmet hastanesi uzman doktor,İstanbul
- 1997 - 2002 Büyük Swisslab klinği genel müdür, İstanbul
- 1996 - 1997 Marmara üniversitesi hastanesi uzman doktor, İstanbul
Frequently Asked Questions
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A dedicated team, from first message to follow-up
Our international patient office coordinates your appointment, travel and treatment at JCI-accredited Acıbadem hospitals — and stays with you in your own language, every step of the way.
Schedule your appointment with Dr. Belgin Küçükkaya
Choose a date and time that suits you. Our international patient team will check availability and confirm your appointment — usually within 24 hours.
- 1Choose your date & timePick a preferred day and time slot for your visit.
- 2Share your detailsTell us how to reach you and anything we should know.
- 3We confirm with youOur team confirms the appointment by phone or email.
Request your appointment
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Your information stays strictly confidential and is used only to arrange your care.

