in English, French or Romanian
| Faculty | PhD Studies (in English, French or Romanian) | Period (in semesters) |
|---|---|---|
| Faculty of Letters | Philology | 6 semesters |
| Faculty of History and Politics Sciences | History | 6 semesters |
| Faculty of Theology | Orthodox Theology | 6 semesters |
| Faculty of Natural and Agricultural Sciences | Biology | 6 semesters |
| Faculty of Mathematics and Informatics | Mathematics | 6 semesters |
| Faculty of Medicine | Medicine | 8 semesters |
| Faculty of Civil Engineering | Civil Engineering | 6 semesters |
| Faculty of Dentistry | Dentistry | 8 semesters |