Ear-Nose-Throat Polyclinic
It is situated on the B floor of Hacettepe Adult Hospital (two floors under the basement). If you enter through the gate numbered 7, it is situated at the end of the seen corridor, or if you enter through the gate numbered 4, one floor upstairs and if you enter through the gates numbered 1 or 2, while walking to the main corridors of the Adult Hospital, two floors down the visible stairs. 
All rooms of the professors working in Ear-Nose-Throat Department are situated in this polyclinic. All of the polyclinic and professors’ examinations are carried out in this polyclinic. 
Telephone: 0-312-3051786

Audiology-Speech Impediment Unit
It is situated on the B floor of Hacettepe Adult Hospital (two floors under the basement). If you enter through the gate numbered 7, it is situated two floors under the end of the seen corridor, or if you enter through the gate numbered 4, one floor upstairs and if you enter through the gates numbered 1 or 2, while walking to the main corridors of the Adult Hospital, two floors down the visible stairs and against the Ear-Nose-Throat Polyclinic.
All rooms of the Audiology professors are situated in this section and all examinations are carried out there. 
Telephone: 0-312-3051436

Hearing and Speech Training Unit
It is in service at Hacettepe University Health College Building 3. Floor. This building is situated on the right side while going uphill through the parking area numbered 1 against the Child Hospital. 
Telephone: 0-312-3051068 (Through these telephone numbers, ENT and Audiology Units are not reached.)

Adult Ear-Nose-Throat Unit (Section 43) 
It is situated on the 3. Floor of Hacettepe Adult Hospital (three floors over the basement). If you enter through the gate numbered 7, it is situated three floors over the end of the seen corridor, or if you enter through the gate numbered 4, 5 floors upstairs and if you enter through the gates numbered 1 or 2, while walking to the main corridors of the Adult Hospital, three floors over the visible stairs. 
Telephone: 0-312-3051430