Department
The ENT department
Ear, nose and throat care under one roof — voice surgery, hearing, balance, sinus and sleep — led by Prof. Dr. İsmail Koçak and the DrVoice team across Istanbul and London.
What we treat
Ten areas of ENT expertise
From voice surgery to hearing, balance, sinus and sleep — explore the full range of ear, nose and throat care at DrVoice.
Your specialist
Prof. Dr. İsmail Koçak
ENT — Head & Neck Surgery · Voice disorders & vocology
Prof. Dr. İsmail Koçak is an ENT — head & neck surgeon who has cared for ear, nose and throat conditions since 1993, alongside his internationally recognised voice work. He leads the DrVoice team across Istanbul and London.
View full profileReady to talk about your voice?
Book a consultation with Prof. Dr. İsmail Koçak and the DrVoice team. We'll assess your voice and set out the options — with no obligation.