Associate Professor Ekrem Karakaş

Daviva Avcılar Hospital

Medicana International Hospital, Beylikdüzü/Istanbul

Private Birinci Hospital, Beylikdüzü/Istanbul

Private Referans Hospital, Nazilli/Aydın

Private Sarıkız Hospital, Alaşehir/Manisa

Private Reyap Hospital, Esenyurt/Istanbul

Dr. Sadık Ahmet Hospital, Küçükçekmece/Istanbul

Sadi Konuk Training and Research Hospital, Bakırköy/Istanbul

Kolan International Hospital, Şişli/Istanbul

Private Tatvan Can Hospital, Bitlis

Private Metrolife Hospital, Şanlıurfa

Harran University Faculty of Medicine, Şanlıurfa

Şanlıurfa Training and Research Hospital