Find an ENT

Find an ENT

Mark A. D'Agostino, MD

Sleep Medicine
Southern New England ENT 1 Long Wharf Dr Ste 302 New Haven CT 06511-5593 United States (203) 776-1288
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  • Residency: Northwestern University - 1994
  • Medical School: Chicago Medical School at Rosalind Franklin University - 1989

Board Certifications

  • American Board of Otolaryngology - 1995
  • American Board of Sleep Medicine - 2009
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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. 

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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.