# Surgery for tumours of the head and neck. > Professor of ENT in Beşiktaş, Istanbul. Surgery for head and neck tumours: thyroid, voice box, mouth, throat, salivary glands and neck. Consultations Mon–Sat. Source: https://www.gunterhafiz.com/en/ Updated: 2026-10-13 Specialist in ear, nose and throat diseases · Beşiktaş, Istanbul Prof. Dr. Günter Hafız has practised medicine since 1989 and has been a specialist in otorhinolaryngology (ear, nose and throat diseases) since 1994. His work is the surgical treatment of head and neck cancer, thyroid and parathyroid disease, cancers of the voice box, mouth and throat, salivary gland tumours and neck masses. [Write on WhatsApp](https://wa.me/905323748115?text=Hello%2C%20I%20would%20like%20to%20request%20an%20appointment%20with%20Prof.%20Dr.%20G%C3%BCnter%20Haf%C4%B1z.)[Call the practice](tel:+905323748115) ![Prof. Dr. Günter Hafız in blue scrubs, talking with a patient in the consultation room](https://www.gunterhafiz.com/_astro/work.DsBJzVFH_88RIh.png) 1989 In practice since 2006 Professor since 2010, 2015, 2020 Board certified Istanbul University Faculty of Medicine Areas of surgery ## Services Eight areas of surgery, each explained in plain language: what the operation is, who it is for, how it is done and what recovery involves. - [IHead and neck cancer surgerySurgical treatment of cancers of the mouth, throat, voice box, salivary glands, thyroid and neck, with the operation planned for each tumour and each patient.](https://www.gunterhafiz.com/en/services/head-neck-cancer-surgery/) - [IIThyroid and parathyroid surgeryRemoval of all or part of the thyroid gland for nodules, cancer or an overactive gland, and of overactive parathyroid glands, with monitoring of the nerves to the voice box.](https://www.gunterhafiz.com/en/services/thyroid-parathyroid-surgery/) - [IIILaryngeal cancer surgerySurgery for cancer of the voice box, from removal of small tumours through the mouth with a laser to partial and total laryngectomy, planned with voice, breathing and swallowing in mind.](https://www.gunterhafiz.com/en/services/laryngeal-cancer-surgery/) - [IVOral cavity and tongue cancerTreatment of cancers of the tongue, floor of the mouth, gums, cheek and palate, including removal of the tumour, treatment of the neck and reconstruction to preserve eating and speaking as far as possible.](https://www.gunterhafiz.com/en/services/oral-cavity-tongue-cancer/) - [VSalivary gland tumour surgeryRemoval of tumours of the parotid, submandibular and minor salivary glands, with careful protection of the facial nerve.](https://www.gunterhafiz.com/en/services/salivary-gland-tumour-surgery/) - [VINeck dissection and neck massesAssessment and surgery for lumps in the neck, and removal of the lymph nodes of the neck when a cancer has spread to them or may do so.](https://www.gunterhafiz.com/en/services/neck-dissection-neck-masses/) - [VIITransoral laser surgeryRemoval of tumours of the larynx and throat through the mouth, under a microscope, with a laser, leaving no incision in the neck.](https://www.gunterhafiz.com/en/services/transoral-laser-surgery/) - [VIIIMicrovascular reconstructionRebuilding the mouth, throat, jaw or neck after tumour removal with the patient's own tissue, connected to the neck vessels under a microscope.](https://www.gunterhafiz.com/en/services/microvascular-reconstruction/) [All services](https://www.gunterhafiz.com/en/services/) About ## Explained until you and your family feel informed and supported. Prof. Dr. Hafız believes that empathy is essential to good medical care. Each diagnosis and treatment plan is explained clearly, so that patients and their families feel informed and supported throughout treatment. [More about Prof. Hafız](https://www.gunterhafiz.com/en/about/) ![Portrait of Prof. Dr. Günter Hafız, smiling, in a dark polo shirt](https://www.gunterhafiz.com/_astro/portrait.CTUQ4LRv_ZjP1rg.png) 1. 1989Medical degree, Istanbul University, Istanbul Faculty of Medicine 2. 1993Research fellow, Head and Neck Institute, University of Wisconsin⁠–⁠Madison, USA 3. 1994Specialist in otorhinolaryngology, Istanbul University, Istanbul Faculty of Medicine 4. 1999Associate professor of otorhinolaryngology 5. 2006Professor of otorhinolaryngology 6. 2010 · 2015 · 2020Turkish Otolaryngology Board certification From first message to follow-up ## How treatment unfolds 1. Write or call A message on WhatsApp or a call to the practice is the first step. Dates are agreed with you. 2. The consultation At Selenium Plaza, Beşiktaş, Monday to Saturday. Bring your reports, scans and a list of your medicines. 3. Tests and diagnosis Examination, often with a thin endoscope; ultrasound, a biopsy or scans when they are needed. 4. The plan, explained The diagnosis and the treatment options are explained to you and your family, until the next steps are clear. 5. The operation In hospital, under general anaesthesia. What will be removed and what will be preserved is discussed beforehand. 6. Recovery and follow-up Healing is watched closely in the first days; follow-up visits continue for as long as they are needed. Publications and works ## Research in the same fields as the surgery Articles in international and national journals, chapters in Turkish otolaryngology textbooks and conference presentations, on head and neck cancer, laryngeal surgery, thyroid disease and reconstruction. 38 international journal articles 30+ national journal articles 6 textbook chapters 150+ conference and panel presentations [See the publications](https://www.gunterhafiz.com/en/publications/) ![Prof. Dr. Günter Hafız speaking at a lectern during a university conference](https://www.gunterhafiz.com/_astro/conference.BEU2cAzE_2whhLf.webp) Presenting at a conference Articles ## Articles for patients Short articles on the symptoms people ask about most, each with its sources. They give general information and do not replace an examination. - [01A lump in the neck: when to have it examinedMost lumps in the neck are swollen glands that settle in a week or two. Which lumps should be examined, and what the examination involves.Read the article](https://www.gunterhafiz.com/en/articles/neck-lump-when-to-see-a-doctor/) - [02Hoarseness that lasts more than three weeksA hoarse voice usually follows a cold and clears within two weeks. When it lasts longer than three weeks, the voice box should be examined.Read the article](https://www.gunterhafiz.com/en/articles/hoarseness-lasting-more-than-three-weeks/) - [03Thyroid nodules: when surgery is consideredMost thyroid nodules are harmless and are only watched. How a nodule is assessed, and the situations in which an operation is discussed.Read the article](https://www.gunterhafiz.com/en/articles/thyroid-nodule-when-is-surgery-considered/) [All articles](https://www.gunterhafiz.com/en/articles/) Questions ## Before your first visit **How do I make an appointment?** Write on WhatsApp to +90 532 374 81 15 for the quickest answer, call the same number, or e-mail info@gunterhafiz.com. Consultations are held Monday to Saturday, 9:00 to 17:00. **Where is the practice?** At Selenium Plaza, Hakkı Yeten Caddesi, Dikilitaş, Beşiktaş, on the European side of Istanbul. The full address and a Google Maps link are on the contact page. **What should I bring to the first consultation?** Any biopsy or pathology reports, imaging such as CT, MRI, PET or ultrasound with their written reports (on disc or as files), a list of your medicines, a summary of previous treatment and your insurance details if you plan to use them. **Which insurers are accepted?** Allianz, AXA, Anadolu Sigorta, Mapfre Sigorta, Bupa Acıbadem Sigortası, SenCard, Banka Sigortaları and TBMM Sigortası. Cover depends on your own policy, so check with your insurer before the visit. [All questions](https://www.gunterhafiz.com/en/faq/) Health insurance ### Private health insurance is accepted - Allianz - AXA - Anadolu Sigorta - Mapfre Sigorta - Bupa Acıbadem Sigortası - SenCard - Banka Sigortaları - TBMM Sigortası Cover depends on your own policy; check with your insurer before your visit. [Health insurance](https://www.gunterhafiz.com/en/insurance/) ![HealthTürkiye — Heart of Health](https://www.gunterhafiz.com/_astro/healthturkiye-logo.UGEGuOrT_1CEvgT.png) Certificate ## International Health Tourism Authorisation Certificate Issued to Prof. Dr. Günter Hafız Muayenehanesi by the Republic of Türkiye Ministry of Health, General Directorate of Health Services. Certificate no. ST-1667 [![International Health Tourism Authorisation Certificate, Prof. Dr. Günter Hafız Muayenehanesi, certificate no. ST-1667](https://www.gunterhafiz.com/_astro/saglik-turizmi-yetki-belgesi-st-1667.BQQMwhtw_Z2iHzo4.webp)View the certificate](https://www.gunterhafiz.com/_astro/saglik-turizmi-yetki-belgesi-st-1667.BQQMwhtw_ZNQljH.webp) Contact ## Selenium Plaza, Beşiktaş Monday to Saturday, 9:00 to 17:00. Closed on Sunday. [Write on WhatsApp](https://wa.me/905323748115?text=Hello%2C%20I%20would%20like%20to%20request%20an%20appointment%20with%20Prof.%20Dr.%20G%C3%BCnter%20Haf%C4%B1z.)[+90 532 374 81 15](tel:+905323748115) Address Dikilitaş Mahallesi Hakkı Yeten Caddesi Selenium Plaza No:10 I/11, Fulya Sk. 34349 Beşiktaş/İstanbul Consultation hours Monday – Saturday: 09:00 –⁠ 17:00 Sunday: Closed E-mail [info@gunterhafiz.com](mailto:info@gunterhafiz.com) [Open in Google Maps](https://maps.app.goo.gl/py7GGuwoZpvdcD9A8)