Yasemin Ongun

years of experience

Yasemin Ongun, ENT doctor

Specialization: ENT doctor
21 years of experience
Speaks:
English, Turkish
Workplace: Turkey, Istanbul, Hisar Hospital Intercontinental
ENT specialist with expertise in rhinoplasty, endoscopic sinus procedures, and pediatric ENT surgeries.
Dr. Yasemin Ongun is an ENT and Head & Neck Surgery specialist at Hisar Hospital Intercontinental. She focuses on rhinoplasty, endoscopic sinus surgery, and pediatric procedures. Dr. Ongun completed specialized training in Otology-Neurotology and Audiology at Hacettepe University. She serves at a JCI-accredited medical center in Istanbul.
- Performs endoscopic endonasal dacryocystorhinostomy for tear duct obstructions.
- Treat pediatric conditions including tonsil, adenoid, and ear tube surgeries.
- Specializes in snoring and sleep apnea surgical treatments.
- Former deputy chief physician with years of experience in private healthcare.

4.5

Good

20 patient verified reviews

1 star

10%

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3 stars

10%

4 stars

5 stars

75%

Patient reviews

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1-5 of 20 reviews

Anonymous • PET-CT with Gallium 68(PSMA)

Turkey

Oct 3, 2026

Verified review.

I can confirm that this part of my medical journey was managed with thorough competence

My primary concern before traveling for a PET-CT with Gallium 68 was the logistical side of things and whether every step would be clearly explained and executed in a new medical system. These worries proved to be entirely unfounded. The entire process was managed with clear and direct communication from the staff and the surgeon, which made a significant difference. The clinic's organization was evident. Everything was handled systematically, and each stage of the diagnostic procedure was laid out for me beforehand, so there were no surprises. The approach was very professional. but I can confirm that this part of my medical journey was managed with thorough competence.

Anonymous • Liposuction

Germany

Oct 10, 2026

Verified review.

Anonymous • Holmium Laser Enucleation of the Prostate

Sep 26, 2026

Verified review.

The care I received on-site was excellent

The most important thing for future patients to know is to be prepared for new realities. I came ready for a laser enucleation operation for my medium-sized prostate, but I ended up undergoing a steam ablation procedure instead after my consultation. My surgeon was very good. He clearly explained the urination improvement timeline, which was quite reassuring as I begin my recovery. Although there has been little contact from the clinic since I left, the care I received on-site was excellent. My main advice is to go in with an open mind, as your final treatment plan might be different from what you initially expected.

Anonymous • Gastric sleeve surgery (Sleeve gastrectomy)

South Africa

Sep 6, 2026

Verified review.

My journey felt "perfect"

What stood out most was the surgeon's personal approach. He showed me exactly what would be removed and set very realistic expectations for weight loss, which built a lot of trust. He even visited me personally after my sleeve gastrectomy. My journey felt "perfect". The care was solid. The main challenge was communication, as the "language could improve" among some team members. From a practical standpoint, the final bill had no surprises or additional expenses. I stayed in the hospital for more than six nights, and the clinic has remained easy to reach since I left, which is a great support during this recovery phase.

perfect

language could improve

Зарина • Chronic pain

Kyrgyzstan

Sep 15, 2026

Verified review.

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Qualifications

Op. Dr. Yasemin Ongun is a specialist in Ear, Nose, and Throat (ENT) and Head & Neck Surgery at Hisar Hospital Intercontinental. She completed advanced rotation in Otology–Neurotology and Audiology at Hacettepe University. Dr. Ongun centers her practice on rhinoplasty and endoscopic sinus procedures for adults and children.

Clinical Expertise and Specialized Treatment

Dr. Ongun treats a wide variety of conditions affecting the head and neck. She uses endoscopic endonasal dacryocystorhinostomy to treat tear duct obstructions. The specialist also performs microlaryngeal surgery to address vocal cord lesions and polyps.

Her surgical focus includes:

Functional and aesthetic rhinoplasty
Endoscopic Sinus Surgery (FESS) and Nasal Polyposis treatment
Snoring and sleep apnea surgery
Otoplasty for prominent ear correction
Hearing loss restoration and ear surgeries
Nasal obstruction and septoplasty

Pediatric ENT Care

The doctor treats common ear, nose, and throat diseases in children. She frequently performs tonsil and adenoid surgeries to improve breathing. Additionally, Dr. Ongun specializes in ear tube placements for pediatric patients with chronic fluid. This help prevents long-term hearing issues and recurrent infections.

Work Experience

2022–Present — ENT Specialist, Hisar Hospital Intercontinental, Istanbul
2015–2018 — Deputy Chief Physician, private hospital sector
2014–2022 — ENT and Head & Neck Surgery Specialist, private healthcare institutions
2012–2014 — ENT Specialist, Şanlıurfa Mehmet Akif İnan Training and Research Hospital

Education and Training

2008 — Hacettepe University — Rotation in Otology–Neurotology, Audiology, and Head & Neck Surgery
2005 — Kocaeli University Faculty of Medicine — Medical Degree

Areas of Research and Medical Interest

Dr. Ongun focuses on the surgical management of complex airway and sinus issues. She treats salivary gland diseases and chronic nasal allergies. Her interest includes stapedectomy — a surgery to replace a small bone in the middle ear to restore hearing. She also stays active in the management of nasal polyps and chronic sinusitis.

Yasemin Ongun, ENT doctor

Patient reviews

Doctor's services

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Qualifications

Clinical Expertise and Specialized Treatment

Pediatric ENT Care

Work Experience

Education and Training

Areas of Research and Medical Interest

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