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Assoc. Prof. Dr. Ferhat Demir Pediatrics

Assoc. Prof. Dr. Ferhat Demir

✓ Medically verified profile
Pediatrics

Assoc. Prof. Dr. Ferhat Demir

✓ Medically verified profile
17+ years experienceLanguages: Turkish, EnglishOnline consultationAcibadem Altunizade Hospital · İstanbul
★★★★★ From 2,400+ verified Acibadem patient reviews
Assoc. Prof. Dr. Ferhat Demir

Quick answer

Assoc. Prof. Dr. Ferhat Demir is a Pediatrics specialist at Acibadem Altunizade Hospital in İstanbul with 17+ years of experience.

He focuses on pediatric rheumatic and autoimmune conditions, including juvenile idiopathic arthritis, pediatric non-infectious uveitis, familial Mediterranean fever, monogenic systemic autoinflammatory diseases, pediatric systemic lupus erythematosus, Takayasu arteritis, IgA vasculitis, and juvenile dermatomyositis, as well as biologic therapy and infliximab biosimilar therapy. He consults in Turkish and English and offers online video…

Profile

About Assoc. Prof. Dr. Ferhat Demir

Assoc. Prof. Dr. Ferhat Demir is a Pediatrics specialist with 17 years of experience. His listed areas of expertise include pediatric rheumatic diseases, juvenile idiopathic arthritis, familial Mediterranean fever, Takayasu arteritis, IgA vasculitis, juvenile dermatomyositis, pediatric systemic lupus erythematosus, and hematologic involvement in pediatric systemic lupus erythematosus.

Dr. Demir graduated from Istanbul University Cerrahpasa Faculty of Medicine in 2009 and completed Pediatric Rheumatology at Karadeniz Technical University Faculty of Medicine in 2018. He was a Pediatric Rheumatology Assistant at Karadeniz Technical University from 2015 to 2018 and a Pediatric Rheumatology Specialist at Ümraniye Training and Research Hospital from 2018 to 2021. He joined Acibadem Health Group in 2021. He practises at Acibadem Altunizade Hospital in İstanbul, Türkiye.

The profile lists 2 professional bodies, among them the European Society of Pediatric Rheumatology and the Turkish Society of Pediatric Rheumatology. It lists 10 publications dated between 2020 and 2021. Their subjects include non-infectious uveitis, rheumatic disease under biologic therapy, juvenile idiopathic arthritis, monogenic systemic autoinflammatory diseases, familial Mediterranean fever, pediatric systemic lupus erythematosus, Takayasu arteritis, and childhood IgA vasculitis.

Dr. Demir speaks Turkish and English. Online consultation is available, allowing patients abroad to speak with the doctor before travelling.

Clinical Focus

Areas of Expertise

Conditions treated and procedures performed by this specialist.

Pediatric rheumatic diseasesPediatric autoimmune conditionsJuvenile idiopathic arthritisPediatric non-infectious uveitisFamilial Mediterranean feverMonogenic systemic autoinflammatory diseasesPediatric systemic lupus erythematosusHematologic involvement in pediatric systemic lupus erythematosusTakayasu arteritisIgA vasculitisJuvenile dermatomyositisCalcinosis in juvenile dermatomyositisBiologic therapy for pediatric rheumatic diseasesInfliximab biosimilar therapy for pediatric non-infectious uveitis
Background

Education

  • 2018Karadeniz Technical University Faculty of Medicine Pediatric Rheumatology
  • 2016Pediatric Rheumatology International Trial Organisation (PRINTO),Pediatric Rheumatology, Pediatria II, Pediatria Rheumatologia, Malattie Rare, Gaslini, Genova, Italy / Fellowsip
  • 2014Kanuni Sultan Süleyman Training and Research Hospital Pediatrics
  • 2009Istanbul University Cerrahpasa Faculty of Medicine
Career

Professional Experience

  • 2021Acibadem Health Group
  • 2018–2021Ümraniye Training and Research Hospital / Pediatric Rheumatology Specialist
  • 2015–2018Karadeniz Technical University / Division of Pediatric Rheumatology / Pediatric Rheumatology Assistant
  • 2014–2015Sanliurfa Hospital for Pediatrics, Sanliurfa / Pediatrics Specialist
  • 2011–2014Kanuni Sultan Suleyman Training and Research Hospital, Istanbul
  • 2009–2014Pediatrics Assistant
  • 2009–2011Bakirkoy Yenimahalle Maternity and Pediatrics Hospital
Affiliations

Professional Memberships

  • Turkish Society of Pediatric Rheumatology
  • European Society of Pediatric Rheumatology
Research

Selected Publications

  • Drug survival of the infliximab biosimilar (CT-P13) in paediatric patients with non-infectious uveitis. Clin Exp Rheumatol. 2021 Feb 9. Sözeri B, Kardeş E, Salı E, Çakır D, Demir F.
  • Clinical course of COVID-19 in children with rheumatic disease under biologic therapy Clin Exp Rheumatol. 2021 Jan-Feb;39 Demir F, Ulu K, Caglayan S, Coskuner T, Sozeri B.
  • Hepatitis B vaccination response of treatment-naive patients with juvenile idiopathic arthritis. Rheumatol Int. 2021 Mar 18. doi: 10.1007/s00296-021-04833-3. Çakmak F, Çakan M, Demir F, Sönmez HE, Çakmak S, Demîrkan FG, Karadağ ŞG, Ayaz NA, Sözeri B.
  • Comparison of the clinical diagnostic criteria and the results of the next-generation sequence gene panel in patients with monogenic systemic autoinflammatory diseases Clin Rheumatol. 2021 Jun;40(6):2327-2337. doi: 10.1007/SI0067-020-05492-8. Sözeri B, Demir F, Sönmez HE, Karadağ ŞG, Demirkol YK, Doğan ÖA, Doğanay HL, Ayaz NA.
  • Adherence to best practice consensus guidelines for familial Mediterranean fever: a modified Delphi study among paediatric rheumatologists in Turkey Eker Omeroglu R, Aktay Ayaz N; PeRA-Research Group. Rheumatol Int. 2021 Jan 16:1-8. doi: 10.1007/s00296-020-04776-l. Kavrul Kayaalp G, Sözeri B, Sönmez HE, Demir F, Cakan M, Oztürk K, Karadağ SG, Otar Yener G, Ozdel S, Bağlan E, Celikel E, Şahin N, Gezgin Yildirim D,
  • Hematological involvement in pediatric systemic lupus erythematosus: A multi-center study Lupus. 2021 May 6:9612033211014271. doi: 10.1177/09612033211014271. K Akça Ü, Batu ED, Kısaarslan AP, Poyrazoğlu H, Ayaz NA, Sözeri B, Sağ E, Atalay E, Demir S, Karadağ ŞG, Demir F, Bilginer Y, Gümrük F, Özen S.
  • Time to collaborate: Objectives, design, and methodology of PeRA-Research Group. North Clin Istanb. 2021 Feb 25;8(2):200-202. doi: 10.14744/nci.2020.25826. Sözeri B, Emine Sonmez H, Demir F, Cakan M, Ozturk K, Ozdel S, Otar Yener G, Gul Karadag S, Aktay Ayaz N.
  • Neuroimaging of Children With Takayasu Arteritis. J Child Neurol. 2021 Feb 16:883073821991287. doi: 10.1177/0883073821991287. Sönmez HE, Demir F, Özdel S, Karadağ ŞG, Bağlan E, Bülbül M, Çakan M, Ayaz NA, Sözeri B.
  • Plasma microRNA levels in childhood IgA vasculitis CLINICAL RHEUMATOLOGY, Doi: 10.1007/sl0067-020- 05441-5 (2020) ÇEBI ALPER HAN,DEMİR FERHAT,İkbal Mevlit,KALYONCU MUKADDES
  • A striking treatment option for recalcitrant calcinosis in juvenile dermatomyocystis: tofatinibe citrate. RHEUMATOLOGY, Doi:l 0.1093/rheumatolog y/keaa360 (2020) Sözeri Betül,Demir Ferhat
Good to Know

Frequently Asked Questions

What is Dr. Ferhat Demir's specialty?
Dr. Ferhat Demir is a specialist in Pediatrics 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 Demir practise at?
Dr. Ferhat Demir sees patients at Acibadem Altunizade 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 Demir?
Consultations with Dr. Ferhat Demir 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 Demir?
You can request an appointment with Dr. Ferhat Demir 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 Demir?
Yes. Dr. Ferhat Demir 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 Demir have?
Dr. Ferhat Demir has around 17 years of professional experience in Pediatrics. A summary of education, experience and professional memberships is available on this page.
Can international patients arrange treatment with Dr. Ferhat Demir?
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 Demir?
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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Patient Voices

What patients say about Assoc. Prof. Dr. Ferhat Demir

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

“I had been worried for months, but my annual health screening was sorted out quickly and clearly. Dr. Demirbaş listened carefully and built a plan I understood. I would recommend this team to anyone.”

Tariq C. · United Arab Emirates October 2025
★★★★★ Verified Patient

“I was nervous about my open-heart surgery, but I felt safe at every single step. Prof. Dr. Demirkılıç explained every step clearly and never rushed me. I would happily travel here again for any treatment.”

Khalid I. · United Arab Emirates July 2025
★★★★★ Verified Patient

“We brought our child in for hernia repair and the care was wonderful. Assoc. Prof. Dr. Özdemir clearly loves working with children and it showed. Everything was clearly explained in my own language.”

Stefan G. · Montenegro March 2026
★★★★★ Verified Patient

“I had been worried for months, but my caesarean delivery was sorted out quickly and clearly. The expertise of Prof. Dr. Demir put my mind completely at ease. The whole experience was organised and reassuring.”

Salma N. · Bahrain March 2025
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