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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Carl Ermshar:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Carl Ermshar is Good. Dr. Ermshar has been reviewed by 5 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.8
Promptness 4.0
Courteous Staff 4.0
Accurate Diagnosis 4.0
Bedside Manner 4.0
Spends Time with Me 4.0
Follows Up After Visit 3.7

Specialties & Research

Dr. Carl Ermshar, MD is board certified in Otolaryngology.

  • He has special expertise in 1 area:
  • Otology

Education & Awards

Dr. Ermshar graduated from Loma Linda University.


Dr. Ermshar has 23 hospital affiliations:

  • Glendale Memorial Hospital and Health Center 
  • Presbyterian Intercommunity Hospital 


  • Persian
  • Tagalog
  • Spanish
  • Chinese
  • Armenian

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Additional Information
Dr. Carl Boyer Ermshar MD is a male Otolaryngologist, has 44 years of experience and practices in Otolaryngology.
Where does Dr. Carl B. Ermshar practice?
Dr. Carl Ermshar has 1 office location.
Dr. Carl Ermshar practices Otolaryngology near Saint Helena, CA.
See Saint Helena Otolaryngologists.