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Practice Locations

CU Medicine Otolaryngology-Head and Neck Surgery
UCHealth Cherry Creek Medical Center
100 Cook Street Suite 304, Denver, CO 80206


Katherine Green, MD, MS

Sleep Surgery

Board Certified

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Katherine Green, MD, MS


Board Certified




Otolaryngology - Head and Neck Surgery


Sleep Surgery, Otolaryngology - Head & Neck Surgery, Sleep Medicine

Clinic Phone



Practice Locations

Ear, Nose, & Throat - Anschutz
1635 Aurora Ct Aurora, CO 80045


CU Medicine Otolaryngology-Head and Neck Surgery
UCHealth Cherry Creek Medical Center
100 Cook Street Suite 304, Denver, CO 80206


UCHealth Ambulatory Surgery Center - Cherry Creek Medical Center
100 Cook Street Suite 500, Denver, CO 80206


Sleep Medicine Clinic - Anschutz
1635 Aurora Ct 7th Floor, Aurora, CO 80045


Clinical Interest for Patients

My clinical and research interest is in the management of obstructive sleep apnea and snoring, particularly in people who are unable to tolerate CPAP but are looking for other options. Sleep impacts all facets of our lives, and if obstructive sleep apnea is not allowing you to get quality sleep, this has impacts on your overall health and well-being, as well as on your daytime performance and energy level. I offer the full spectrum of options for sleep apnea and snoring, from minimally-invasive approaches like Inspire Upper Airway Stimulation and the Pillar Procedure to complex surgeries to address the areas causing apneas.

Care Philosophy

I am committed to providing outstanding, comprehensive, and state-of-the-art patient care while advancing sleep apnea and snoring surgery through innovation and research. High-quality, healthy sleep is so impactful on leading a happier, healthier life, and it is my goal to provide each of my patients with a personalized treatment plan that will achieve better sleep for both them and their loved ones.


  • Sleep Surgery
  • Otolaryngology - Head & Neck Surgery
  • Sleep Medicine

Conditions & Treatments

  • Brain and Nervous System

    Sleep Apnea, Sleep Disorders

  • Ear, Nose, and Throat (ENT)

    CPAP intolerance, Deviated septum, Sleep Apnea Surgery, Snoring, Tonsillitis, Upper Airway Resistance Syndrome

Dr. Green, talks all things sleep and tips for getting a better night's rest in episode of The evrē Podcast, presented by UCHealth.

Medical Schools

MD, Keck School of Medicine of the University of Southern California (2010)

Undergraduate Schools

BA, Northwestern University (IL) (2004)

Graduate Schools

MS, Rush University Medical Center (2006)


University of Colorado (2011)

Residency Program

University of Colorado (2015)


University of Southern California Program (2016)

American Academy of Otolaryngology Head and Neck Surgery, Member

American Academy of Sleep Medicine, Member

International Surgical Sleep Study Society, Member

Sleep Disorders, American Academy of Otolaryngology, Head and Neck Surgery, Executive Committee Member

information for referring providers

Clinical Interests for Referring Providers

My interest is in the surgical management of obstructive sleep apnea and snoring, and I offer a full spectrum of treatment options, from minimally invasive in-office procedures such as the pillar implant system for snoring, to complex surgeries to address the anatomical area of obstruction. I am the first provider in Denver to offer the Inspire Upper Airway Stimulation system.

Referral Contact Phone: 720-848-2820

Referral Contact Fax: 720-848-2831