Find an ENT

Find an ENT

Peter D. Costantino, MD

General Otolaryngology Head and Neck Surgery
Northwell Health 4 Westchester Park Dr Fl 4 West Harrison NY 10604-3434 United States (914) 517-8056
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  • Residency: Northwestern University - 1990
  • Medical School: Northwestern University The Feinberg School of Medicine - 1984

Board Certifications

  • American Board of Otolaryngology - 1990
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ENT Specialists

ENTs are both clinical physicians and surgeons. This allows them to fully serve people in need of ENT-related treatment. Their training may extend past medical school and five years of residency to additional training in a particular “subspecialty.”

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Find an ENT

Think you need to consult an ENT specialist? Find someone with the expertise and location that’s best for your needs. 

Be ENT Smart

Learn how to stay ENT healthy, prevent problems, and manage existing conditions to improve your, or a loved one’s, daily life.


Find out more about the community of physician experts who can help you to Be ENT Smart and how the information was developed.