Skip to main content
Andrew Sewell, MD, Otolaryngology (ENT)

AndrewBennettSewellMD

Otolaryngology (ENT)

Head & Neck Microvascular Surgery, Head & Neck Oncologic Surgery

Physician

Dr. Sewell is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Sewell's full profile

Already have an account?

Summary

  • Dr. Andrew Sewell is an otolaryngologist and is affiliated with Ascension Providence Rochester Hospital. He received his medical degree from Louisiana State University School of Medicine and has been in practice 7 years. He specializes in head & neck microvascular surgery and head & neck oncologic surgery and is experienced in skull base surgery, endocrine surgery, head and neck microvascular reconstruction, head and neck oncology and microvascular reconstruction, and temporal bone oncology. He has more than 20 publications and over 300 citings.

Education & Training

  • University of Toronto
    University of TorontoHead & Neck Surgical Oncology, Microvascular Reconstructive Surgery, 2018 - 2020
  • Yale-New Haven Medical Center
    Yale-New Haven Medical CenterResidency, Otolaryngology - Head and Neck Surgery, 2013 - 2018
  • Yale University
    Yale UniversityPost-Doctoral Fellowship, 2012 - 2013
  • Vanderbilt University
    Vanderbilt UniversityPost-Doctoral Fellowship, 2011 - 2012
  • Vanderbilt University Medical Center
    Vanderbilt University Medical CenterInternship, Transitional Year, 2010 - 2011
  • Louisiana State University School of Medicine in New Orleans
    Louisiana State University School of Medicine in New OrleansClass of 2010
  • Louisiana State University
    Louisiana State UniversityB.S., Biological Sciences, 2005

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 2023 - 2025
  • PA State Medical License
    PA State Medical License 2023 - 2024
  • MI State Medical License
    MI State Medical License 2020 - 2023
  • CT State Medical License
    CT State Medical License 2017 - 2018
  • TN State Medical License
    TN State Medical License 2011 - 2014
  • American Board of Otolaryngology - Head and Neck Surgery Otolaryngology
  • American Head and Neck SocietyCandidate

Awards, Honors, & Recognition

  • Best Poster Presentation: “PARP-1 Functions During HPV Infection and in Head and Neck Carcinogenesis.” - Head and Neck Cancer Symposium Boston University, 2015
  • Best Presentation in Animal Modeling - Vanderbilt Postdoctoral Fellows Poster Competition 2012
  • Alpha Omega Alpha 2009

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Reverse-phase protein array profiling of oropharyngeal cancer and significance of PIK3CA mutations in HPV-associated head and neck cancer  
    Sewell, A., Brown, B., Biktasova, A., Mills, G.B., Lu, Y., Tyson, D.R., Issaeva, N. and Yarbrough, W.G., Clinical cancer research, 1/1/2014
  • A Tool to Determine Financial Impact of Adverse Events in Health Care: Healthcare Quality Calculator  
    Yarbrough, W.G., Sewell, A., Tickle, E., Rhinehardt, E., Harkleroad, R., Bennett, M., Johnson, D., Wen, L., Pfeiffer, M., Benegas, M. and Morath, J., Journal of patient safety, 1/1/2014
  • Diagnostic SOX10 gene signatures in salivary adenoid cystic and breast basal-like carcinomas  
    Ivanov, S.V., Panaccione, A., Nonaka, D., Prasad, M.L., Boyd, K.L., Brown, B., Guo, Y., Sewell, A. and Yarbrough, W.G., British journal of cancer, 1/1/2013
  • Join now to see all

Abstracts/Posters

  • PARP-1 functions during HPV infection and in head and neck carcinogenesis
    Sewell A, Head and Neck Cancer Symposium, Boston University, Boston, MA, 1/1/2015
  • Validating a Human-In-Mouse Modeling of HNSCC to Predict Response to Therapy
    Sewell A, American Head and Neck Society’s 8th International Conference on Head and Neck Cancer, Toronto, ON, Canada, 1/1/2012
  • Healthcare Quality Calculator: A Tool for Determining Financial Impact of Poor Quality in Healthcare
    Sewell A, American Head and Neck Society’s 8th International Conference on Head and Neck Cancer, Toronto, ON, Canada, 1/1/2012
  • Join now to see all

Lectures

  • Drug-Induced Sleep Endoscopy: Indications, Techniques, and Common Findings 
    Monroe, CT - 1/1/2016
  • PARP-1 Facilitates HPV16 Infection and Carcinogenesis in OPSCC 
    Seattle, WA - 1/1/2016
  • Strategies for De-Intensification of Therapy in HPV-associated OPSCC 
    New Haven, CT - 1/1/2015
  • Join now to see all

Press Mentions

  • Psychedelics Could Treat Some of the Worst Chronic Pain in the World
    Psychedelics Could Treat Some of the Worst Chronic Pain in the WorldMay 28th, 2024

Professional Memberships