Mustafa Nafiz Karagözoğlu, started his medical education at Karadeniz Technical University Faculty of Medicine. After studying two years in Trabzon, he made a horizontal transfer to Istanbul Medical Faculty.

Karagözoğlu, graduated from Istanbul Medical Faculty, completed his specialty education in the Department of Internal Medicine of Istanbul Training and Research Hospital in the same year.

Karagözoğlu, has been working as an internal medicine specialist at Istanbul Training and Research Hospital since 2000, attended international and many national congresses and made various presentations.

Karagözoğlu closely followed the developments in this field by participating in endoscopy studies at the Istanbul and Education Research Hospital Endoscopy Unit.Karagözoğlu, is actively involved in the “ISO 9001” studies, has various certificates in this field. Karagözoğlu continues to work as an auditor in “ISO” quality audits in the hospital and healthcare industry where he is still working.