Find an ENT

Find an ENT

Martin L. Hopp, MD PhD

Rhinology Sleep Medicine
Cedars-Sinai Medical Towers 8631 W 3rd St Suite 440E Los Angeles CA 90048-5971 United States (310) 657-7704
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Hospital Affiliation

  • Cedars Sinai Medical Center


  • Fellowship: Head & Neck Oncology
  • Residency: Massachusetts Eye and Ear Infirmary/Harvard Medical School - 1982
  • Medical School: Northwestern University The Feinberg School of Medicine - 1977
  • Undergraduate: Millikin University
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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.”

Get the Care You Need

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.