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Neurologist (brain, nervous system), Psychiatrist, Sleep Medicine Specialist
8 years of experience
Video profile
Accepting new patients
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 (3)

The overall average patient rating of Dr. Jason Chang is Good. Dr. Chang has been reviewed by 59 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 4.0
Courteous Staff 5.0
Accurate Diagnosis 3.7
Bedside Manner 3.7
Spends Time with Me 4.3
Follows Up After Visit 3.7

Specialties & Research

Dr. Jason Chang, MD is board certified in Neurology and Sleep Medicine.

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

Education & Awards

Dr. Chang graduated from University of Vermont, Burlington.


Dr. Chang has 1 hospital affiliations:

  • Blanchard Valley Regional Health Ctr 


  • Korean

> > > > Dr. Jason Chang, MD

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Additional Information
Dr. Jason Sangjin Chang MD is a male Neurologist, has 8 years of experience and practices in Neurology and Sleep Medicine.
Where does Dr. Jason S. Chang practice?
Dr. Jason Chang has 3 office locations.
Dr. Jason Chang practices Neurology and Sleep Medicine near Van Wert, OH.
Additional practice locations include: Findlay, OH and Sacramento, CA.
See Van Wert Neurologists and Van Wert Psychiatrists.