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Nathan Grohmann, MD
Assistant Professor, Otolaryngology - Head and Neck Surgery

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Medical School:
  • MD, Baylor College of Medicine (2013)
Undergraduate School:
  • BA, Baylor University (TX) (2009)
Residency:
  • University of Vermont Program, Chief Resident, Otolaryngology - Head & Neck Surgery (2018)
Fellowships:
  • University of Pittsburgh Medical Center, Head and Neck Surgical Oncology and Reconstruction (2019)
Languages: English
Department: Otolaryngology - Head and Neck Surgery

Professional Titles

  • Assistant Professor - University of Colorado Department of Otolaryngology, Head & Neck Surgery

Publications

  • Karabachev AD, Grohmann NC, Sajisevi M. Bilateral Vocal Fold Paralysis Secondary to Intrathyroidal Calcifications Following Remote Administration of Radioactive Iodine Therapy for Graves Disease. Ear Nose Throat J. 2021 Feb;100(2):110-111. PubMed PMID: 31370683
  • Gerges D, Grohmann N, Trieu V, Brundage W, Sajisevi M. Effect of PPIs on symptomatic hypocalcemia after thyroidectomy: A retrospective cohort study. Laryngoscope Investig Otolaryngol. 2021 Feb;6(1):150-154. PubMed PMID: 33614944

Professional Memberships

  • American Academy of Otolaryngology, member
  • American Head and Neck Society, member

Practice Locations

Denver Health
777 Bannock St
Denver, CO 80204
303-436-6000

Hospital Affiliation
  • Denver Health Medical Center
  • University of Colorado Hospital
  • Veterans Affairs Medical Center

Specialty Information

Specialties
  • Otolaryngology - Head & Neck Surgery, Board Certification (2019)
Conditions & Treatments
  • Cancers - Head and Neck Cancer
  • Cancers
  • Ear, Nose, and Throat (ENT)
  • Ear, Nose, and Throat (ENT) - Dysphagia (Trouble Swallowing)
  • Ear, Nose, and Throat (ENT) - Head and Neck Tumors
  • Ear, Nose, and Throat (ENT) - Salivary Gland Diseases/Stones
  • Ear, Nose, and Throat (ENT) - Sinus Tumors
  • Ear, Nose, and Throat (ENT) - Skull Base Tumors
  • Ear, Nose, and Throat (ENT) - Tonsillitis
  • Ear, Nose, and Throat (ENT) - Vocal Cord Paralysis
Clinical Interests
My clinical interests include head and neck cancer, upper aerodigestive tract lesions, and complex reconstructive defects. I have further interests in transoral robotic surgery (TORS), thyroid cancer, parathyroid disease, salivary gland surgery, skin cancer of the head and neck, and locoregional reconstruction of the head and neck.

Care Philosophy
I meet many patients for the first time on some of the worst days of their lives in the setting of a new diagnosis of head and neck cancer. My goal is to provide an empathetic voice and a listening ear to my patients. I further strive to provide them with clear, distilled information to help chart a treatment path forward that is consistent with their goals and values.

General Information

Medical Schools:
  • MD, Baylor College of Medicine (2013)
Undergraduate Schools:
  • BA, Baylor University (TX) (2009)
Residency Programs:
  • University of Vermont Program, Chief Resident, Otolaryngology - Head & Neck Surgery (2018)
Fellowships:
  • University of Pittsburgh Medical Center, Head and Neck Surgical Oncology and Reconstruction (2019)
Languages: English
Department: Otolaryngology - Head and Neck Surgery
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