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Nahide Onsun
51
years of experience

Nahide Onsun

  • Specialization: Dermatologist
  • 51 years of experience
  • Speaks:
    English
  • Workplace: Turkey, Istanbul, Biruni University Hospital
  • Member of the International Society of Dermatology and Chair of the Dermatooncology Working Group of the Turkish Dermatology Association.

    Dr. Nahide Onsun is a dermatologist at Biruni University Hospital in Istanbul. She chairs the Dermatooncology Working Group for the Turkish Dermatology Association. Dr. Onsun focuses on skin cancer, psoriasis, and atopic dermatitis. She treats patients at a TEMOS-accredited facility known for its oncology expertise.

    • Member of the International Society of Dermatology and the International Psoriasis Council.
    • Sits on the board of the Psoriasis and Cutaneous Inflammation Association.
    • Expert in dermoscopy for the early detection of skin cancers.
    • Member of the European Cancer Research and Treatment Organization (EORTC).

Doctor's services

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Qualifications

Prof. Nahide Onsun is a dermatologist at Biruni University Hospital in Istanbul. She chairs the Dermatooncology Working Group for the Turkish Dermatology Association. Dr. Onsun is also a member of the International Society of Dermatology.

Specialization and Medical Focus

Dr. Onsun treats various skin conditions, specifically dermatooncology and skin cancers. She uses dermatoscopy – a non-invasive imaging technique – for the early detection and monitoring of skin lesions. Her clinical work also includes treating chronic conditions like psoriasis and atopic dermatitis. She performs procedures such as:

  • Mole removal and scar revision
  • Stem cell therapy of the skin
  • Acne scar treatment and medication therapy
  • Chemical peels and cosmetic applications

Professional Clinical Experience

  • 2010–2024 – Bezmialem Vakıf University, Dermatology Department
  • 1993–2010 – Vakıf Gureba Training and Research Hospital, Clinic Chief
  • 1987–1993 – Beyoğlu Training and Research Hospital, Deputy Chief
  • 1987 – Istanbul University Faculty of Medicine, Associate Professor
  • 1981–1984 – Cerrahpaşa Faculty of Medicine, Skin and Venereal Diseases Unit
  • 1975–1981 – Cerrahpaşa Faculty of Medicine, Histology–Embriology Unit

Education and Training

  • 1987 – Istanbul University, Istanbul Faculty of Medicine, Dermatology Specialization
  • 1981–1984 – Istanbul University, Cerrahpaşa Faculty of Medicine, Residencies
  • 1975–1981 – Istanbul University, Cerrahpaşa Faculty of Medicine, Histology–Embriology
  • 1975 – Istanbul University, Istanbul Faculty of Medicine, Medical Degree

Scientific Memberships

  • Chairmanship of Dermatooncology Working Group of Turkish Dermatology Association
  • International Society of Dermatology
  • European Academy of Dermatology and Venerology
  • International Society of Dermoscopy
  • International Psoriasis Council
  • European Cancer Research and Treatment Organization (EORTC)
  • Turkish Dermatology Association
  • Board Member of Psoriasis and Cutaneous Inflammation Association

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