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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. Michael O'Leary:

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  1. Qualifications
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Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Michael O'Leary is Good. Dr. O'Leary has been reviewed by 13 patients who have provided 8 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.8
Promptness 2.8
Courteous Staff 3.2
Accurate Diagnosis 3.5
Bedside Manner 3.0
Spends Time with Me 3.3
Follows Up After Visit 3.0

Specialties & Research

Dr. Michael O'Leary, MD is board certified in Otolaryngology.

Education & Awards

Dr. O'Leary graduated from Georgetown University, Washington. He has 2 awards.

Castle Connolly America's Top Doctors® (2009, 2013 - 2015)
Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. O'Leary has 13 hospital affiliations:

  • Sharp Mary Birch Hospital for Women 
  • Grossmont Hospital 


  • Spanish
  • English

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Additional Information
Dr. Michael O'Leary MD is a male Otolaryngologist, has 31 years of experience and practices in Otolaryngology.
Where does Dr. Michael O'Leary practice?
Dr. Michael O'Leary has 1 office location.
Dr. Michael O'Leary practices Otolaryngology near San Diego, CA.
See San Diego Otolaryngologists.