Dr. Cosgriff joined Associates of Otolaryngology in 2012 as a general practitioner with an emphasis on otolaryngology.    Dr. Cosgriff emphasizes listening to your concerns and starting with conservative non-surgical treatment.   She tries to utilize all forms of medical management (pharmaceuticals, culture-based treatment, physical therapy, immunotherapy, CPAP) before referring you on for a surgical evaluation.  Her philosophy is to provide the time needed to understand complicated problems that need more attention and tries to accommodate urgent appointments.

Areas of Expertise:

  • Pediatric and adult medical otolaryngology
  • Medical treatment of nasal and sinus disease, including chronic sinus infections, nasal obstruction, and nasal polyps
  • Otolaryngologic allergy, including immunotherapy (allergy shots)
  • Medical treatment of otologic (ear) problems, inner ear conditions, infections, hearing loss, tinnitus
  • Imbalance and dizziness, including Meniere’s disease and BPPV
  • In-office microscopic removal of cerumen impaction (ear wax)
  • Medical treatment of snoring and sleep apnea
  • Medical treatment of throat and voice issues
  • Taste and smell disorders


  • Otolaryngology Residency, University of Colorado Otolaryngology Program, Denver, CO
  • Fellowship in Taste and Smell, University of Colorado Otolaryngology Program, Denver, CO
  • General Surgery Internship, Saint Joseph’s Hospital, Denver, CO
  • M.D. degree from University of Colorado Medical School, Denver, CO
  • Bachelor of Arts in Biology fromColorado College, Colorado Springs, CO

Life Outside of the Associates of Otolaryngology:

Dr. Cosgriff has called Colorado her home since 1987.  You might find her restoring a historic property in central Denver, skiing or hiking in Leadville, or running around town with her two teenagers.

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