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).

Patient Reviews

Patient comments (100)

The overall average patient rating of Dr. Dexter Sun, Neurologist is Excellent. Dr. Sun has been reviewed by 139 patients who have provided 100 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 4.1
Courteous Staff 4.2
Accurate Diagnosis 4.1
Bedside Manner 4.1
Spends Time with Me 4.1
Follows Up After Visit 4.1

Specialties & Research

Dr. Dexter Sun, MD, PHD is board certified in Neurology.

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

Education & Awards

Dr. Sun graduated from Zhejiang Medical University, Hangzhou. He has 5 awards.

Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2012 - 2013)
Compassionate Doctor Recognition (2013)
Top 10 Doctor - Neighborhood (2014)
Upper East Side
Top 10 Doctor - City (2014)
New York, NY


Dr. Sun has 4 hospital affiliations:

  • Hospital For Special Surgery 
  • NewYork-Presbyterian / Weill Cornell 


  • Mandarin
  • Chinese
  • Spanish

> > > > Dr. Dexter Sun, MD, PHD

Similar doctors nearby

Dr. David Younger

Internal Medicine
30 years experience
New York, NY

Dr. John Wells

Neurology with Special Qualifications in Child Neurology
23 years experience
New York, NY

Dr. David Gershon

New York, NY

Dr. Morten Finkel

New York, NY

Dr. Douglas Wolff

25 years experience
New York, NY

Dr. Hyman Weitzen

New York, NY
Search All Similar Doctors
Additional Information
Dr. Dexter Y Sun MD and PHD is a male Neurologist, has 29 years of experience and practices in Neurology.
Where does Dr. Dexter Y. Sun practice?
Dr. Dexter Sun has 2 office locations.
Dr. Dexter Sun practices Neurology near New York, NY.
See New York Neurologists.