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Danielle C. Warner, MD

Danielle C. Warner, MD

ENT | Head & Neck Surgery | Rhinology & Skull Base Surgery
Same Day Appointments Available

ENT Specialist | Otolaryngologist | Head & Neck Surgeon | Rhinologist Skull Base Surgeon


Danbury, CT & New Milford, CT


Undergraduate Studies:
Psychology: Brown University
Postgraduate Studies:
Medical Science: Boston University School of Medicine
Medical School:
Rosalind Franklin University of Medicine and Science, The Chicago Medical School
Otolaryngology – Head & Neck Surgery: National Capital Consortium, Walter Reed Army Medical Center

Rhinology, Skull Base Surgery: Kaiser Permanente Orange County

Certificates and Affiliations:

  • Diplomate of the American Board of Otolaryngology
  • Fellow of the American Academy of Otolaryngic Allergy
  • Member: American Academy of Otolaryngology, Head and Neck Surgery
  • Member: American Rhinologic Society (ARS)
  • Member: ARS Diversity and Inclusion Committee

Publications and Research:

Warner, D.  Does Eustachain Tube Baloon Dilation Help Patients with Type A Tympanograms and Elevated ETDQ-7?. COSM Virtual Meeting April 7-11, 2021. Poster Presentation.

Birkenbeuel J, Warner, D, Abiri A, Brown, N, Nguyen E, Lee A, Goshhtasbi K,, Brown N, Hsu Z, Bitner B, Golshani K, Chen j, Cadena G, Hsu F, Kuan EC. Predictors of Postoperative Nausea and Vomiting after Endoscopic Skull Base Surgery. COSM Virtual Meeting April 7-1, 2021. Poster Presentation.

Raising the Bar: Diversity and Inclusion in Otolaryngology. March 6, 2021. Panelist, ARS Rhinocast.

Birkenbeuel J, Abiri A, Warner D, Nguyen E, Risbud A, Marquina S, Brown N, Hsu Z, Bitner B, Hsu F, Kuan EC. Lumbar Drain Outcomes in Endonasal Endoscopic Skull Base Surgery. NASBS Virtual Symposium. Feb 13, 2021. Poster Presentation.

Warner, D, Brietzke, S. Otolaryngology, Head and Neck Surgery, 2007

Volume 138, Issue 6, Pages 700-709. Mitomycin C and airway surgery: How well does it work?  Presented at AAO-HNS Annual Meeting, Washington DC, 2007   

About Danielle C. Warner, MD:

Board-Certified Otolaryngologist and Head & Neck Surgeon Dr. Danielle Warner sees pediatric and adult Ear, Nose & Throat patients at Advanced Specialty Care in Danbury and New Milford CT. 

Dr. Danielle Warner has advanced subspecialty training in Rhinology and Skull Base Surgery. This includes the management of chronic sinus disease, as well as benign and malignant tumors of the nose and sinuses.

Although a native Bostonian, Dr. Warner spent her formative years in the Caribbean Island of Antigua. She then completed high school in England before returning to the United States to attend Brown University, graduating with honors in Psychology. Dr. Warner furthered her studies at Boston University attaining a master’s degree in Medical Sciences. Here, she focused on research investigating the cellular changes in the autistic brain. Following this, she attended Rosalind Franklin University of Medicine and Science / The Chicago Medical School where she earned her medical degree.

Upon completion of medical school, she was commissioned as a Captain in the U. S. Army Medical Corp, completing internship and residency at Walter Reed Army Medical Center in Washington, D.C. She continued to serve on active duty in the U.S. Army at Womack Army Medical Center, Fort Bragg, home of the 82nd Airborne Division and Special Operations Forces. Dr. Warner returned to civilian life a service after 9 years of military service and achieving the rank of Major. She has since practiced in Western Georgia for 5 years, before completing her subspecialty fellowship training at Kaiser Permanente Orange County, CA.

With more than 10 years of experience as an ENT surgeon, Dr. Warner offers a wide range of pediatric and adult surgical services, from endoscopic nasal and sinus surgery, in-office sinus procedures, including balloon sinuplasty, to ear tubes, tonsil and adenoid surgery, and thyroidectomy.

In her spare time, Dr. Warner enjoys travel, nature photography, and hiking with her husband and her dog, Roo.

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