Department
Nutrition & metabolic health
Evidence-based nutrition support for weight management and for hormonal and metabolic health — personalised guidance from our clinic nutritionist, alongside your wider care.
What we offer
Nutrition care
Personalised nutritional guidance that complements your voice and ENT care.
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.