Otolaryngologist (ENT): Scope, Subspecialties, and When to Refer

An otolaryngologist–head and neck surgeon completes 5 years of ACGME-accredited residency after medical school, mastering medical and surgical management of ears, nose, throat, and related head/neck structures.

Core Clinical Domains

• Otology/Neurotology: Hearing loss, cholesteatoma, cochlear implants, vestibular disorders, lateral skull base tumors.
• Rhinology/Sinus: Chronic sinusitis, nasal polyps, skull base tumors, CSF leak repair, allergy.
• Laryngology/Voice: Vocal fold nodules, paralysis, cancer, airway stenosis, swallowing disorders.
• Head & Neck Oncology: Thyroid, parathyroid, salivary gland, oral cavity, oropharyngeal (HPV+), neck dissections.
• Facial Plastics/Reconstruction: Rhinoplasty, facelift, cleft, trauma, microvascular free flaps.
• Pediatric ENT: Tonsillectomy, ear tubes, airway anomalies, vascular malformations.
• Sleep Surgery: Palate, tongue base, hypoglossal nerve stimulation for OSA.

Common Referral Indications

• Persistent otitis media/hearing loss, chronic sinusitis (>12 wks), hoarseness >2 wks, neck mass >2 wks, dysphagia, sleep apnea refractory to CPAP, facial trauma, thyroid nodule >1 cm.

Subspecialty Fellowships (1–2 yrs)

Neurotology, Rhinology, Laryngology, Head & Neck Oncologic Surgery, Facial Plastics, Pediatric ENT, Sleep.

ENTs are the only surgeons trained in both medicine and surgery of this complex region—ideal for conditions spanning both domains.