Nyssa Farrell, MD

Head and Neck Surgeon

Nyssa Farrell

Appointment Options

Whether you’re seeking a new patient appointment or exploring treatment options and looking for a second opinion, our Siteman care coordinators are ready to assist you.

My Locations

Center for Advanced Medicine

Center for Advanced Medicine

On WashU Medicine Campus
4921 Parkview Place, Saint Louis, MO 63110
Siteman Cancer Center at Barnes-Jewish West County Hospital

Siteman Cancer Center at Barnes-Jewish West County Hospital

Medical Office Building 2, 10 Barnes West Drive, Creve Coeur, MO 63141

Expertise & Training

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Nyssa Farrell, MD

5 mins

Nyssa Farrell, MD, a Head and Neck Surgeon at Siteman Cancer Center, discusses why their program has a patient advocate for questions and support.

Clinical Expertise

  • Rhinology and Skull Base Surgery

    Otolaryngology

    Chronic Rhinosinusitis

    Nasal Obstruction

    Benign and Malignant Masses of the Paranasal Sinuses and Anterior Skull Base

    Hereditary Hemorrhagic Telangiectasia (HHT)

Primary Academic Title

Assistant Professor, Department of Otolaryngology, Head and Neck Surgery, WashU Medicine

Board Certification

  • 2021: Otolaryngology

Training

  • 2014 - 2015: General Otolaryngology Internship, University of Colorado – Anschutz Medical Campus, Aurora, CO
  • 2015 - 2019: General Otolaryngology Residency, University of Colorado - Anschutz Medical Campus, Aurora, CO
  • 2019 - 2020: Rhinology and Skull Base Fellowship, Oregon Health & Science University, Portland, OR

Education

  • 2014: MD, Medical University of South Carolina, Charleston, SC

Research & Selected Publications

Research Interest

Chronic rhinosinusitis; Olfaction; Skullbase Tumors, Sinonasal cancers

Research Publications

Postoperative fluid restriction to prevent delayed hyponatremia after endoscopic transsphenoidal surgery
Authors:

Klaassen D, Mok S, Hwang JY, one or more additional authors omitted Farrell NF, one or more additional authors omitted Silverstein JM

Journal & Year:

Neuro-oncology | 2025