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ENT Conditions We Treat in Gangnam, Seoul

Every ear, nose and throat condition on this site is explained in plain English and reviewed by Dr. Kim Yoo Suk, a board-certified otolaryngologist and former Yonsei and Ajou University professor.

Led by Dr. Kim Yoo Suk, MD · Board-certified otolaryngologist · Former professor, Yonsei & Ajou University · Consultations in English

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Gangnam Yonsei ENT Clinic treats the full range of ear, nose and throat conditions — from allergic rhinitis, sinusitis and deviated septum to tonsillitis, hoarseness, ear infections, hearing loss and vertigo. Dr. Kim is a nose and sinus subspecialist who sees all ENT problems and consults in English.

Gangnam Yonsei ENT Clinic reception in Gangnam, Seoul

Nose & sinus conditions

Dr. Kim's academic subspecialty is rhinology — the nose and sinuses. Visit the Nose Clinic .

  • Allergic Rhinitis — allergy testing, guideline-based medication and immunotherapy with an English-speaking ENT and former professor.
  • Hypertrophic Rhinitis — endoscopic diagnosis, medical care and turbinate reduction under local anesthesia with an English-speaking ENT.
  • Chronic Sinusitis — endoscopy, CT, medical therapy and endoscopic sinus surgery when needed, with an English-speaking former professor.
  • Acute Sinusitis — same-day endoscopic check, symptom relief and antibiotics only when needed, from an English-speaking ENT former professor.
  • Nasal Polyps — endoscopic diagnosis, steroid therapy and endoscopic polyp removal under local anesthesia with an English-speaking ENT.
  • Fungal Sinusitis — CT and endoscopic diagnosis and endoscopic fungus ball removal under local anesthesia by an English-speaking ENT.
  • Dental Implant Sinusitis — CT diagnosis, coordinated dental care and endoscopic sinus surgery with an English-speaking ENT.
  • Deviated Septum — endoscopic and CT evaluation and septoplasty under local anesthesia, same-day discharge, with an English-speaking ENT.
  • Chronic Nasal Congestion — Constant stuffy nose in Gangnam Seoul? Find the cause with endoscopy, CT and allergy testing, then targeted care from an English-speaking ENT ex-professor.
  • Snoring — nasal endoscopy, airway X-ray and sleep study, then lifestyle, device or surgical options from an English-speaking ENT.
  • Obstructive Sleep Apnea — sleep study, airway imaging and CPAP, oral appliance or surgical options with an English-speaking ENT ex-professor.
  • Nasal Bone Fracture — imaging, closed reduction under local anesthesia ideally within 2 weeks, and splint care from an English-speaking ENT.
  • Inverted Papilloma — endoscopy, CT, biopsy and endoscopic removal planning with an English-speaking ENT and former rhinology professor.
  • Sinonasal Tumors — endoscopy, CT and biopsy for papilloma, osteoma, hemangioma and more, with an English-speaking rhinology ex-professor.
  • Nosebleeds — endoscopic exam to find the bleeding point and cautery or packing when needed, from an English-speaking ENT.
  • Postnasal Drip — endoscopy to find the cause, from rhinitis and sinusitis to reflux, with targeted care from an English-speaking ENT.
  • Loss of Smell — olfactory testing, endoscopy and CT to find the cause, plus steroid and smell-training care from an English-speaking ENT.
  • Nasal Valve Collapse — examination of the side walls of the nose and nasal valve reconstruction when needed, by an English-speaking ENT.
  • Vasomotor Rhinitis — allergy testing to rule out allergy, trigger control and targeted sprays from an English-speaking ENT.
  • Nasal Spray Overuse Rhinitis — Stuck on decongestant spray? Rhinitis medicamentosa care in Gangnam Seoul: supervised weaning, steroid sprays and turbinate care with an English-speaking ENT.
  • Common Cold — ENT check for sinusitis or ear complications, symptom relief and flu testing when needed, with an English-speaking doctor.
  • Septal Perforation — endoscopic assessment, cause investigation and moisturizing, button or repair options with an English-speaking ENT.
  • Nasal Vestibulitis — Painful, crusty nostril? Nasal vestibulitis care in Gangnam Seoul with topical or oral antibiotics and drainage when needed, from an English-speaking ENT.
  • Sinus Headache — Sinus headache or migraine? Get facial pain evaluated in Gangnam Seoul with endoscopy and CT by an English-speaking ENT and former university professor.
  • Enlarged Adenoids — endoscopy and airway X-ray for snoring, mouth breathing and ear fluid in children, with an English-speaking ENT.
  • Fine Dust & Yellow Dust Rhinitis — practical protection, nasal irrigation and treatment from an English-speaking ENT ex-professor.

Throat, voice & tonsil conditions

Diagnosed with in-clinic laryngoscopy. Visit the Throat Clinic .

  • Sore Throat — Sore throat in Seoul? See an English-speaking ENT in Gangnam. Former Yonsei professor Dr. Kim examines the throat and treats viral and bacterial causes.
  • Tonsillitis — Tonsillitis care in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim checks for viral vs bacterial infection and advises on care.
  • Recurrent Tonsillitis — Frequent tonsillitis? An English-speaking ENT in Gangnam Seoul reviews your history and explains when tonsillectomy is appropriate. Former Yonsei professor.
  • Tonsil Stones — Tonsil stones (tonsilloliths) causing bad breath? See an English-speaking ENT in Gangnam Seoul. Dr. Kim, former Yonsei professor, removes and manages them.
  • Peritonsillar Abscess — Severe one-sided throat pain? Peritonsillar abscess needs prompt ENT care. English-speaking ENT in Gangnam Seoul, Dr. Kim, former Yonsei professor.
  • Enlarged Tonsils — Enlarged tonsils, snoring or trouble swallowing? English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim assesses airway and tonsil size.
  • Vocal Cord Nodules — Hoarse voice from vocal cord nodules? English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim uses laryngoscopy and voice therapy first.
  • Vocal Cord Polyps — Vocal cord polyp causing hoarseness? See an English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim diagnoses with laryngoscopy.
  • Reinke's Edema — Low, husky voice from Reinke's edema? English-speaking ENT in Gangnam Seoul. Dr. Kim, former Yonsei professor, diagnoses with laryngoscopy and advises care.
  • Vocal Cord Granuloma — Vocal cord granuloma after intubation or from reflux? English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim treats medically first.
  • Hoarseness — Hoarse voice that will not go away? See an English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim checks your vocal folds with laryngoscopy.
  • Laryngopharyngeal Reflux (LPR) — Throat clearing, globus or hoarseness from reflux (LPR)? English-speaking ENT in Gangnam Seoul. Former Yonsei professor Dr. Kim diagnoses and treats LPR.
  • Lump in Throat (Globus) — Feel a lump in your throat? English-speaking ENT in Gangnam Seoul checks for globus, reflux and other causes. Former Yonsei professor Dr. Kim Yoo Suk.
  • Chronic Cough — Cough lasting over 8 weeks? An English-speaking ENT in Gangnam Seoul checks nose, sinus and throat causes. Former Yonsei professor Dr. Kim Yoo Suk.
  • Laryngitis — Lost your voice? Laryngitis care in Gangnam Seoul with an English-speaking ENT. Dr. Kim, former Yonsei professor, examines the larynx and guides recovery.
  • Pharyngitis — Pharyngitis (throat infection) in Seoul? English-speaking ENT in Gangnam treats acute and chronic pharyngitis. Former Yonsei professor Dr. Kim Yoo Suk.

Ear, hearing & dizziness conditions

Assessed with ear endoscopy, hearing tests and balance testing. Visit the Ear Clinic .

  • Otitis Externa — Painful, itchy ear canal? Otitis externa care in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim cleans and treats the ear.
  • Swimmer's Ear — Ear pain after swimming or a sauna? Swimmer's ear care in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim treats and advises.
  • Acute Otitis Media — Ear pain and fever from a middle ear infection? Acute otitis media care in Gangnam Seoul with an English-speaking ENT, former Yonsei professor Dr. Kim.
  • Chronic Otitis Media — Recurring ear discharge or hearing loss? Chronic otitis media care in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim Yoo Suk.
  • Otitis Media with Effusion — Blocked ear and fluid behind the eardrum? Otitis media with effusion care in Gangnam Seoul by an English-speaking ENT, former Yonsei professor Dr. Kim.
  • Eardrum Perforation — Ruptured or perforated eardrum? English-speaking ENT in Gangnam Seoul examines the ear and guides healing. Former Yonsei professor Dr. Kim Yoo Suk.
  • Earwax Impaction — Blocked ear from earwax? Safe earwax removal in Gangnam Seoul by an English-speaking ENT. Dr. Kim, former Yonsei professor, uses suction under magnification.
  • Hearing Loss — Hearing loss evaluation in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim identifies conductive or sensorineural causes.
  • Sudden Hearing Loss — Sudden hearing loss in one ear? Urgent ENT care in Gangnam Seoul with an English-speaking doctor. Former Yonsei professor Dr. Kim offers testing and steroids.
  • Noise-Induced Hearing Loss — Ringing or muffled hearing after loud noise? Noise-induced hearing loss evaluation in Gangnam Seoul with English-speaking ENT Dr. Kim, ex-Yonsei professor.
  • Age-Related Hearing Loss — Gradual hearing decline with age? Presbycusis testing and advice in Gangnam Seoul with an English-speaking ENT, former Yonsei professor Dr. Kim Yoo Suk.
  • Tinnitus — Ringing or buzzing in your ears? Tinnitus evaluation in Gangnam Seoul with an English-speaking ENT. Former Yonsei professor Dr. Kim checks causes and options.
  • Dizziness & Vertigo — Spinning, dizzy or off-balance? Dizziness and vertigo evaluation in Gangnam Seoul with English-speaking ENT Dr. Kim, former Yonsei professor. Frenzel testing.
  • BPPV Vertigo — Brief spinning when you turn in bed? BPPV vertigo diagnosis and repositioning treatment in Gangnam Seoul with English-speaking ENT Dr. Kim, ex-Yonsei.
  • Meniere's Disease — Vertigo attacks with ear fullness and hearing loss? Meniere's disease care in Gangnam Seoul with English-speaking ENT Dr. Kim, former Yonsei professor.
  • Vestibular Neuritis — Sudden severe vertigo lasting days? Vestibular neuritis evaluation in Gangnam Seoul with English-speaking ENT Dr. Kim, former Yonsei professor. Frenzel test.
  • Eustachian Tube Dysfunction — Blocked, popping ears that will not clear? Eustachian tube dysfunction care in Gangnam Seoul with English-speaking ENT and nose specialist Dr. Kim.
  • Airplane Ear — Ear pain or blocked ears after a flight to Seoul? Airplane ear (barotrauma) care in Gangnam with an English-speaking ENT, former Yonsei professor Dr. Kim.

Frequently asked questions

  • Does a nose specialist also treat ear and throat problems?

    Yes. Dr. Kim Yoo Suk is a board-certified otolaryngologist trained in the whole ear, nose and throat specialty. His academic subspecialty is rhinology, but he diagnoses and treats ear, hearing, dizziness, throat and voice problems every day.

  • Can I be seen in English?

    Yes. Dr. Kim consults in English, and the clinic welcomes international patients from all around the world. See the International Patients section for practical guides on visiting, payment and insurance documents.

  • Do I need a referral to see an ENT in Korea?

    No referral is needed to visit an ENT clinic in Korea. You can message us on WhatsApp at +82-10-5344-4464 or walk in during opening hours with your passport or Alien Registration Card.

See an English-speaking ENT in Gangnam, Seoul

Patients from around the world visit Dr. Kim Yoo Suk for nose, sinus, ear and throat problems. Message us on WhatsApp or walk in — 2 minutes from Gangnam-gu Office Station, Exit 3-1.