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15 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).

Learn more about Dr. Rachel Oosterbaan:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3 of 4 stars
Patient comments (7)

The overall average patient rating of Dr. Rachel Oosterbaan, Internist is Good. Dr. Oosterbaan has been reviewed by 31 patients who have provided 7 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.3
  • Currently 3.25 of 4 stars
Promptness 2.6
  • Currently 2.5833333333333 of 4 stars
Courteous Staff 3.3
  • Currently 3.25 of 4 stars
Accurate Diagnosis 2.6
  • Currently 2.625 of 4 stars
Bedside Manner 2.6
  • Currently 2.625 of 4 stars
Spends Time with Me 2.7
  • Currently 2.6875 of 4 stars
Follows Up After Visit 2.3
  • Currently 2.3076923076923 of 4 stars

Specialties & Research

Dr. Rachel Oosterbaan, MD is board certified in Internal Medicine.

  • She has special expertise in 7 areas:
  • Colon Cancer
  • Diabetes
  • Endocrine Disorders
  • Endocrinology
  • Sports Medicine
  • Thyroid Diseases
  • Women's Health

Education & Awards

Dr. Oosterbaan graduated from Wayne State University, Detroit. She has 1 awards.

Castle Connolly's Top Doctors™ (2013)


Dr. Oosterbaan has 4 hospital affiliations:

  • Northwestern Lake Forest Hospital 
  • Northwestern Memorial Hospital 


  • French
  • Italian

> > > > Dr. Rachel Oosterbaan, MD

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Additional Information
Dr. Rachel Danielle Oosterbaan MD is a female Internist, has 15 years of experience and practices in Internal Medicine.
Where does Dr. Rachel D. Oosterbaan practice?
Dr. Rachel Oosterbaan has 1 office location.
Dr. Rachel Oosterbaan practices Internal Medicine near Lake Forest, IL.
See Lake Forest Internists.