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42 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 (9)

The overall average patient rating of Dr. David Oyer is Excellent. Dr. Oyer has been reviewed by 23 patients who have provided 9 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.8
Promptness 4.7
Courteous Staff 4.9
Accurate Diagnosis 4.9
Bedside Manner 5.0
Spends Time with Me 4.9
Follows Up After Visit 4.9

Specialties & Research

Dr. David Oyer, MD is board certified in Internal Medicine.

  • He has special expertise in 8 areas:
  • Diabetes
  • Diabetes Mellitus
  • Lipid Disorders
  • Lipid Metabolism Disorders
  • Metabolic Bone Diseases
  • Thyroid Diseases
  • Weight Loss
  • Weight loss (non-surgical)

Education & Awards

Dr. Oyer graduated from Harvard University , Boston. He has 7 awards.

Patients' Choice Award (2010 - 2012, 2014)
Compassionate Doctor Award - 5 Year Honoree (2014)
Compassionate Doctor Recognition (2010 - 2014)
Top 10 Doctor - Neighborhood (2014)
Near North Side
Top 10 Doctor - Metro Area (2014)
Chicago Metro Area
Top 10 Doctor - City (2014)
Chicago, IL
On-Time Doctor Award (2014)


Dr. Oyer has 4 hospital affiliations:

  • Northwestern Memorial Hospital 
  • Northwestern Lake Forest Hospital 

> > > > Dr. David Oyer, MD

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Additional Information
Dr. David Smith Oyer MD is a male Internist, has 42 years of experience and practices in Internal Medicine.
Where does Dr. David S. Oyer practice?
Dr. David Oyer has 1 office location.
Dr. David Oyer practices Internal Medicine near Chicago, IL.
See Chicago Internists.