1. Diagnosis and treatment of nasal and paranasal sinus diseases as deviated nasal septum and nasal poltps via endoscopic sinus surgery.

2. Diagnosis and treatment of ear diseases as tympanic membrane perforation vis microscopic ear surgery.

3. Diagnosis and treatment of voice disorders via microlaryngosurgery.

4. Diagnosis and treatment of snoring and obstructive sleep apnea.

5. Removal of foreign body pharynx, ear, nose, ...

6. Tonsillectomy and adenoidectomy.

7. Diagnosis and treatment of different causes of hearing impairment.

8. Diagnostic and treatment of nasal and paranasal diseases with diagnostic and surgical rhinoscopy.

9. Precise ear surgeries with surgical microscopes.

10.Voice improvement surgery using a microscope and a surgical endoscope.

11.Tonsillectomy.