Singing & Vocal Performance
Technique and performance coaching for singers. Detailed information about Singing & Vocal Performance at DrVoice will be published here.
Vocal technique, intonation and safely expanding range for performers.
Technique and performance coaching for singers. Detailed information about Singing & Vocal Performance at DrVoice will be published here.
What to expect
A clear, coordinated path from first enquiry to a fully recovered voice — with particular support for patients travelling to Istanbul from abroad.
Get in touch and tell us about your voice and your goals.
An initial assessment — in person or online — with no obligation.
Pre-operative checks, planning and clear guidance before your date.
Your procedure at our fully equipped Istanbul clinic.
Voice rest, monitoring and structured post-operative support.
Guided rehabilitation as your voice settles, typically over weeks.
Your specialist
ENT — Head & Neck Surgery · Voice disorders & vocology
Originally a musician, Prof. Koçak has treated the human voice since 1993 and is the originator of several surgical techniques used in vocal aesthetics and tissue preservation — including the laser reduction glottoplasty at the heart of DrVoice's feminisation work. He leads the clinic's team across Istanbul and London.
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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.