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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. Sung-Un Park:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Sung-Un Park is Average. Dr. Park has been reviewed by 2 patients who have provided 0 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 4.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

  • He has special expertise in 5 areas:
  • Alzheimer's Disease
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)
  • Stroke

Education & Awards

Dr. Park graduated from Yonsei University, Seoul.


Dr. Park has 4 hospital affiliations:

  • University of California, Irvine Medical Center 
  • St. Vincent Medical Center 


  • Korean

> > > > Dr. Sung-Un Park, DO, MD

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Additional Information
Dr. Sung-Un Justin Park DO and MD is a male Neurologist, has 24 years of experience and practices in Neurology.
Where does Dr. Sung-Un J. Park practice?
Dr. Sung-Un Park has 1 office location.
Dr. Sung-Un Park practices Neurology near Anaheim, CA.
See Anaheim Neurologists.