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North Dallas ENT home

Areas of Care

Sleep Medicine

Snoring and daytime exhaustion are often signs of obstructive sleep apnea, which affects your heart, memory and mood. We test, explain the results in plain language, and offer options beyond CPAP — including Inspire® therapy.

Conditions we treat

These are the concerns we see most often in this area of care. Call us or request an appointment and we will point you to the right specialist.

Obstructive sleep apnea

Repeated pauses in breathing during sleep.

Chronic snoring

Nightly snoring that disrupts your sleep or your partner's.

CPAP intolerance

A machine you can't tolerate — or stopped using.

Daytime fatigue

Waking unrefreshed, dozing off, morning headaches.

How we treat it

  • Home sleep testing
  • Airway evaluation with sleep endoscopy
  • Inspire® implanted airway stimulation
  • Nasal and palate procedures to open the airway
  • Oral appliance coordination

Not sure this is the right area for you?

Answer a few short questions and our care finder will suggest which of our specialists to see. It does not provide a diagnosis.

Providers who treat sleep & snoring

Allison N. Wyll, M.D.

Allison N. Wyll, M.D.

Otolaryngologist — Sinus, Sleep & Nasal Surgery

Katherine (Katie) Collier, FNP-C

Katherine (Katie) Collier, FNP-C

Sleep Medicine Provider