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Dr. Ferhat Çetin Internal Medicine

Dr. Ferhat Çetin

✓ Medically verified profile
Internal Medicine

Dr. Ferhat Çetin

✓ Medically verified profile
20+ years experienceLanguages: Turkish, EnglishOnline consultationAcibadem Kozyatagi Hospital · İstanbul
★★★★★ From 2,400+ verified Acibadem patient reviews
Dr. Ferhat Çetin

Quick answer

Dr. Ferhat Çetin is an Internal Medicine specialist at Acibadem International in Turkey with 20+ years of experience.

He focuses on type 2 diabetes mellitus, diabetes mellitus, obesity, metabolic disorders, and endocrine disorders. He consults in Turkish and English and offers online video consultation.

Profile

About Dr. Ferhat Çetin

Dr. Ferhat Çetin is an Internal Medicine specialist with 20 years of experience. His listed areas of expertise are type 2 diabetes mellitus, diabetes mellitus, obesity, metabolic disorders and endocrine disorders. Dr. Çetin sees patients at Acibadem Kozyatagi Hospital in İstanbul, Türkiye.

He graduated from Kocaeli University Faculty of Medicine in 2005 and completed internal medicine training at Istanbul Goztepe Training and Research Hospital in 2011. Dr. Çetin was an Internal Medicine Assistant at Medeniyet University Goztepe Training and Research Hospital from 2006 to 2010. He was an Internal Medicine Specialist at Kaynarca District State Hospital from 2013 to 2017 and at Bahçeşehir University Medicalpark Göztepe Hospital from 2017 to 2018. Dr. Çetin joined Acibadem Health Group in 2020.

The profile lists 3 publications dated between 2021 and 2023. Their subjects include diet inflammatory index, mental status and quality of life in type 2 diabetes; glycemic response after consumption of dry and fresh fruits in diabetic and non-diabetic volunteers; and quality of life, depression and self-perceived burden among hemodialysis patients. Dr. Çetin speaks Turkish and English, and online consultation is available.

Clinical Focus

Areas of Expertise

Conditions treated and procedures performed by this specialist.

Type 2 diabetes mellitusDiabetes mellitusObesityMetabolic disordersEndocrine disorders
Background

Education

  • 2011Istanbul Goztepe Training and Research Hospital Internal Medicine
  • 2005Kocaeli University Faculty of Medicine
Career

Professional Experience

  • 2024Acibadem Atasehir Medical Center / Internal Medicine Specialist / Halen
  • 2022Istanbul Health and Technology University / Dr. Lecturer / Currently
  • 2020–2024Acıbadem Dr. Şinasi Can Kadıköy Hospital / Internal Medicine Specialist
  • 2020Acibadem Health Group
  • 2018–2024Prof. Dr. Nazif Bağrıaçık Kadıköy Hospital / Internal Medicine Specialist
  • 2017–2018Bahçeşehir University Medicalpark Göztepe Hospital / Internal Medicine Specialist
  • 2013–2017Kaynarca District State Hospital / Internal Medicine Specialist
  • 2010–2013Nurdağı District State Hospital / Internal Medicine Specialist
  • 2006–2010Medeniyet University Goztepe Training and Research Hospital / Internal Medicine Assistant
Affiliations

Professional Memberships

  • Turkish Diabetes and Obesity Foundation
  • Turkish Diabetes Association
Research

Selected Publications

  • Determining the relationship between diet inflammatory index, mental status and quality of life in type 2 diabetes: a cross-sectional study (2023), Nutrition & Food Science, Vol. 53 No. 7, pp. 1225-1237. https://doi.org/10.1108/NFS-09-2022-0323 Guldali, M., Guveli, H., Cetin, F., Kenger, E.B., Ozlu, T. and Ergun, C.
  • AUC based comparison of glycemic response after the consumption of dry vs fresh fruits in diabetic and non diabetic volunteers Diabetes Technology & Therapeutics. Feb 2023.A-1-A-269. F.Çetin, A.Üstün et all.
  • Quality of life, depression and self-perceived burden among geriatric and non geriatric hemodialysis patients Int J Res Med Sci. 2021 Aug;9(8):2225-2230 KE, Cetin F et al.
Good to Know

Frequently Asked Questions

What is Dr. Ferhat Çetin's specialty?
Dr. Ferhat Çetin is a specialist in Internal Medicine at Acibadem. For a personalised assessment, the Acibadem international patient team can review your medical history and reports and explain the suitable next steps.
Which hospital does Dr. Ferhat Çetin practise at?
Dr. Ferhat Çetin sees patients at Acibadem Kozyatagi Hospital in İstanbul. The international patient team can confirm current availability and help you plan a consultation or visit.
What languages can I use when consulting Dr. Ferhat Çetin?
Consultations with Dr. Ferhat Çetin are supported in Turkish and English. In addition, Acibadem provides multilingual coordination and interpreter support so international patients can communicate clearly throughout their care.
How can I book an appointment with Dr. Ferhat Çetin?
You can request an appointment with Dr. Ferhat Çetin using the appointment form on this page, or by contacting the Acibadem international patient team by phone or WhatsApp. After you share your details, the team checks availability and confirms your appointment, usually within 24 hours.
Is an online video consultation available with Dr. Ferhat Çetin?
Yes. Dr. Ferhat Çetin offers online video consultations, so you can discuss your condition and reports with the specialist before making any travel arrangements. The international patient team can help you schedule a secure video visit.
How many years of experience does Dr. Ferhat Çetin have?
Dr. Ferhat Çetin has around 20 years of professional experience in Internal Medicine. A summary of education, experience and professional memberships is available on this page.
Can international patients arrange treatment with Dr. Ferhat Çetin?
Yes. Acibadem supports international patients end to end — from the first consultation and treatment planning through appointment scheduling, interpretation during the stay and follow-up after returning home. Sharing your case for an initial assessment is free of charge.
How do I get a second opinion involving Dr. Ferhat Çetin?
You can request an independent review of your diagnosis and proposed treatment. Share your medical reports through the consultation or "Ask a Doctor" form on this site, and the team will arrange a specialist review and explain the available options.
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Treatments Performed

Patient Voices

What patients say about Dr. Ferhat Çetin

★★★★★From 2,400+ verified patient reviews
★★★★☆ Verified Patient

“From the first consultation to discharge, my digestive health assessment went smoothly. Prof. Dr. Çetinkaya treated me as a person, not just a case. I felt looked after at every turn.”

Lukas R. · Italy February 2025
★★★★☆ Verified Patient

“I was nervous about my intensive care, but I felt safe at every single step. Dr. Çetin went above and beyond what I expected. I would recommend this team to anyone.”

Niall O. · Germany March 2025
★★★★★ Verified Patient

“My post-surgery rehabilitation exceeded every expectation I had. Dr. Çetin explained every step clearly and never rushed me. The follow-up care was just as good as the treatment itself.”

Karim U. · Egypt May 2025
★★★★★ Verified Patient

“I came to Acibadem for psychiatric consultation and could not be happier with the outcome. Prof. Dr. Çetingüç is clearly an expert and it showed at every stage. The facilities were spotless and modern.”

Elena G. · Italy February 2025
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