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Prof. Cuneyt Turkmen

Prof. Cuneyt Turkmen

Nuclear Medicine Specialist
4.8
6 reviews
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Istanbul, Turkey
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Clinical experience: over 24 years
Languages: EnglishTürkçe
Reviews about Prof. Cuneyt Turkmen
Burak Cetin
Verified review
Burak Cetin
oncology screening (PET/CT)
A very clearly organized examination process. Everything went quickly and comfortably.
The doctor carefully reviewed the results and gave recommendations. You can feel the great experience and confidence of the specialist. Thank you for your care.

02/02/2025
Ahmet Kaya
Verified review
Ahmet Kaya
metastases of unclear origin
Very grateful for the accurate diagnosis. Other clinics could not previously identify the cause, but here everything was detected quickly.
Professor Turkmen is a true expert in nuclear medicine. I recommend.

05/11/2024
Mehmet Yilmaz
Verified review
Mehmet Yilmaz
suspected thyroid cancer
I came to Professor Cuneyt Turkmen for a PET/CT scan. A very attentive specialist who explained the results of the study and the next steps in detail.
Thanks to the accurate diagnosis, treatment was started quickly. The staff were also polite and well organized.

12/03/2024
Elif Aydin
Verified review
Elif Aydin
thyroid disease
Overall I was satisfied with the examination and consultation. The doctor was professional and explained everything.
The only downside was that I had to wait a bit for my turn. But the quality of the diagnostics is at a high level.

18/09/2023
Ayse Demir
Verified review
Ayse Demir
oncology disease (post-therapy follow-up)
I had a follow-up examination. The doctor inspires trust and calmly and clearly explains complex things.
Everything went without stress, the equipment is modern. You can sense the high standard of the clinic and the professionalism of the doctor.

27/06/2023
P*** E***
Verified review
P*** E***
metastatic prostate cancer
Professor Cuneyt and his team, during my father's metastatic prostate cancer, performed all the necessary therapies at the İÜ Department of Nuclear Medicine carefully and very successfully.

For us he is extremely valuable — a meticulous professional and an outstanding doctor. He cured my father and pushed back his disease for years.

We are very grateful to him.
Nuclear Medicine Specialist
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Clinical experience: over 24 years

Professor Cuneyt Turkmen — a Turkish nuclear medicine specialist focused on nuclear oncology and radionuclide therapy.

He has worked at the Department of Nuclear Medicine of Istanbul University Faculty of Medicine since 2002; in 2007 he received the European Board of Nuclear Medicine certification and the academic title of Associate Professor, and in 2014 the title of Full Professor. Alongside his academic work, he maintains clinical practice at major private hospitals — at Istanbul Florence Nightingale Hospital from 2015 to 2021, and at Memorial Şişli Hospital since 2021.

His clinical expertise covers modern radionuclide treatment methods: lutetium-177 PSMA for metastatic prostate cancer, yttrium-90 (radioembolization) for liver tumors, lutetium-177 DOTATATE for neuroendocrine tumors, phosphorus-32 OncoSil for pancreatic cancer, and alpha therapy with actinium-225.

He has authored 95 scientific articles (61 in international journals), 110 conference presentations, and 12 chapters in medical books. He regularly delivers presentations at congresses of the Turkish Society of Nuclear Medicine.

For a patient with metastatic prostate cancer, liver tumors, neuroendocrine tumors, or pancreatic cancer, this means access to one of Turkey’s most experienced specialists in modern radionuclide methods at a clinic with a licensed infrastructure.

Achievements and Awards

Professor of Nuclear Medicine (title since 2014)
Fellowship of the European Board of Nuclear Medicine (2007)
Radionuclide methods: Lu-177 PSMA, Y-90, Ac-225
95 scientific articles, 110 presentations, 12 book chapters

About Doctor Cuneyt Turkmen

Specialization

Nuclear medicine (not surgical oncology).

Subspecialty areas: nuclear oncology and radionuclide therapy, theranostics, PET/CT diagnostics.

In particular: lutetium-177 PSMA for metastatic castration-resistant prostate cancer; yttrium-90 (radioembolization) for liver tumors; lutetium-177 DOTATATE for neuroendocrine tumors; phosphorus-32 OncoSil for pancreatic cancer; alpha therapy with actinium-225.

Education
  • 1992 — MD, Dokuz Eylül University Faculty of Medicine (Izmir).
  • 1998–2002 — residency in nuclear medicine, Istanbul University Cerrahpaşa Faculty of Medicine.
  • 2007 — academic title of Associate Professor.
  • 2007 — Fellowship of the European Board of Nuclear Medicine.
  • 2014 — academic title of Full Professor.
  • Additional international fellowship — Sahlgrenska University Queen Silvia Hospital (Sweden).
Clinical Experience
  • Since 2002 — Istanbul University Faculty of Medicine (Çapa), Department of Nuclear Medicine, academic position.
  • 2015–2021 — Istanbul Florence Nightingale Hospital, Department of Nuclear Medicine.
  • Since 2021 — Memorial Şişli Hospital, Department of Nuclear Medicine.

Main clinical areas: radionuclide therapy of metastatic prostate cancer (lutetium-177 PSMA, actinium-225); yttrium-90 radioembolization for hepatocellular carcinoma and liver metastases; lutetium-177 DOTATATE for neuroendocrine tumors; diagnostic PET/CT; yttrium-90 radiosynovectomy for hemophilic synovitis; phosphorus-32 OncoSil for unresectable pancreatic cancer.

Scientific Activity
  • 95 scientific articles; 61 of them in international peer-reviewed journals.
  • 110 conference presentations, 49 of which are international.
  • 12 chapters in medical books.

Main directions of his research:

  • yttrium-90 radioembolization of liver metastases;
  • lutetium-177 DOTATATE dosimetry for neuroendocrine tumors;
  • targeted FAP radionuclide therapy (lutetium-177 FAP104); yttrium-90 radiosynovectomy for hemophilic synovitis.

 

Memberships in Associations
  • Turkish Society of Nuclear Medicine (Türkiye Nükleer Tıp Derneği) — board member 2008–2014, active speaker at national congresses 2021–2025.
  • European Board of Nuclear Medicine — Fellowship (2007).
    Turkish Hemophilia Association (Türkiye Hemofili Derneği) — member of the scientific committee since 2005 to date.
  • Istanbul University Faculty of Medicine — participation in university committees: Quality Council (2012–2022), Employee and Patient Safety Committee (2012–2018), Bulletin Editorial Board (2012–2014).
  • Member of the Nuclear Medicine Commission at the Turkish Medical Specialty Board (Tıpta Uzmanlık Kurulu) 2010–2014.
Memorial Şişli Hospital
Clinic where the doctor practices
Memorial Şişli Hospital
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Turkey, Istanbul

Memorial Şişli Hospital is the flagship hospital of the Memorial Healthcare Group network.

The hospital has a dedicated oncology and radiotherapy center, a robotic surgery center (the da Vinci system), and a fully equipped department of nuclear medicine where modern radionuclide therapies are performed — lutetium-177 PSMA for metastatic prostate cancer, yttrium-90 radioembolization for liver tumors, lutetium-177 DOTATATE for neuroendocrine tumors — as well as diagnostic PET/CT imaging.

The hospital admits patients from many countries and has long-standing experience in serving international patients.

For a patient with metastatic prostate cancer, liver tumors, neuroendocrine tumors, or pancreatic cancer where radionuclide therapy is indicated, this is an opportunity to receive treatment within one of the most technologically equipped radionuclide programs in Turkey at an internationally accredited hospital.

Published 24.04.2026, Updated 30.04.2026
Dr Nataliia
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