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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).

Patient Reviews

Patient comments (16)

The overall average patient rating of Dr. Jeffrey Ries is Excellent. Dr. Ries has been reviewed by 28 patients who have provided 16 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.7
Courteous Staff 4.2
Accurate Diagnosis 4.6
Bedside Manner 4.5
Spends Time with Me 4.5
Follows Up After Visit 4.3

Specialties & Research

  • He has special expertise in 4 areas:
  • Alzheimer's Disease
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

Dr. Ries graduated from Western University of Health Sciences, Pomona. He has 6 awards.

Patients' Choice 5th Anniversary Award (2012 - 2015)
Patients' Choice Award (2008 - 2015)
Compassionate Doctor Award - 5 Year Honoree (2014 - 2015)
Compassionate Doctor Recognition (2010 - 2015)
Top 10 Doctor - State (2014)
Top 10 Doctor - Metro Area (2014)
Inland Empire


Dr. Ries has 13 hospital affiliations:

  • Garfield Medical Center 
  • USC University Hospital 


  • Spanish

> > > > Dr. Jeffrey Ries, DO

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Additional Information
Dr. Jeffrey Dean Ries DO is a male Neurologist, has 28 years of experience and practices in Neurology.
Where does Dr. Jeffrey D. Ries practice?
Dr. Jeffrey Ries has 1 office location.
Dr. Jeffrey Ries practices Neurology near Upland, CA.
See Upland Neurologists.