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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. Mark Lee:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Mark Lee is Good. Dr. Lee has been reviewed by 3 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 3.0
Courteous Staff 3.0
Accurate Diagnosis 3.0
Bedside Manner 3.0
Spends Time with Me 3.0
Follows Up After Visit 3.0

Specialties & Research

Dr. Mark Lee, MD is board certified in Emergency Medicine.

Education & Awards

Dr. Lee graduated from New York University.


Dr. Lee has 3 hospital affiliations:

  • Kaiser Permanente Orange County - Anaheim Medical Center 
  • Anaheim Memorial Medical Center 
  • West Anaheim Medical Center 


  • Korean
  • Spanish

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Additional Information
Dr. Mark Yun Lee MD is a male Emergency Medicine Specialist, has 11 years of experience and practices in Emergency Medicine.
Where does Dr. Mark Y. Lee practice?
Dr. Mark Lee has 1 office location.
Dr. Mark Lee practices Emergency Medicine near Orange, CA.
See Orange Emergency Physicians.