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Dra. Lorena Ursulo

Medical | ENT | Reconstructive Surgery

Board-certified Otolaryngologist (Ear, Nose, Throat) and Rhinoplasty Specialist (facial plastic surgeon).

What is ENT medicine?

Medical and surgical management and treatment of patients with diseases and disorders of the ear, nose, throat (ENT) and related structures of the head and neck in both children and adults.





Tinnitus (ringing in the ears) is the sensation of hearing a sound without a source in one or both ears, the most frequent sound is “bells” but may also include:

  • Low sounds like a waterfall
  • Buzzing
  • Humming
  • Grinding
  • Crackling


Rhinitis is a reaction that happens in the eyes, nose, and throat when allergens in the air trigger histamine to be released in the body. Some of the most common causes of rhinitis are:

  • Pollen
  • Dust mites
  • Mold
  • Animal dander
  • Fumes and odors
  • Hormonal changes
  • Smoke

Hearing Loss

Total or significant loss of hearing is usually the result of inner ear or nerve damage. The chief symptom is an inability to hear sound. It may be caused by:

  • Congenital defect
  • Injury
  • Disease
  • Certain medication
  • Exposure to loud noise
  • Age-related wear and tear
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  • Ear cleaning
  • Ear, nose and throat infections
  • Rhinitis
  • Sinusitis
  • Foreign body in nose and ear
  • Nasal bleeding
  • Nasal fracture
  • Botox application
  • Rhinoplasty
  • Otoplasty
  • Nasal Fracture
  • Vertigo

When to see an ENT

  • Hearing loss or hearing problems
  • Ringing in the ears (tinnitus)
  • Frequent ear infections
  • Difficulty to swallow
  • Chronic snoring or sleep apnea
  • Persistent cough or hoarseness
  • Dizziness or vertigo
  • Recurring sinusitis
  • Speech problems
  • Injuries/deformities to the head & neck
  • Persistent sore throat or swollen tonsils

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Certifications & Affiliations

  • Surgeon – National Autonomous University of Mexico
  • Otolaryngology and Head and Neck Surgery – IMSS “La Raza” National Medical Center
  • Mexican Council of Otolaryngology and Head and Neck Surgery
  • Mexican Society of Otolaryngology and CCC
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Online Consultation?

If you are not currently in Mexico but would like an online consultation, fill out the form below to set up a meeting. 



CMQ Riviera Nayarit – Av. Héroes de Nacozari 280 Bucerías, 63732.

Medica Vallarta – Av. de los Tules 116, Col. Diaz Ordaz, Puerto Vallarta, Mexico


Monday – Friday (9 am – 6 pm)

What is the difference between ear infection and otitis?

Otitis media (ear infection) — Involves the middle ear, which is located just behind the eardrum. Otitis media with effusion — Occurs when there is thick or sticky fluid behind the eardrum in the middle ear, but there is no ear infection.

What are symptoms of allergies?

  • A runny nose
  • Congestion
  • Sneezing
  • Itching in the throat, nose, and eyes
  • Watery eyes

What pediatric ENT services do you provide?

  • Ear tubes
  • Hearing and screening testing
  • Tonsils and adenoids
  • Diagnosis and treatment of pediatric sleep apnea
  • And more