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. Thomas Flanagan:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Thomas Flanagan is Average. Dr. Flanagan has been reviewed by 13 patients who have provided 5 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 3.8
Accurate Diagnosis 3.4
Bedside Manner 2.5
Spends Time with Me 2.5
Follows Up After Visit 3.1

Specialties & Research

Dr. Thomas Flanagan, MD is board certified in Internal Medicine.

Education & Awards

Dr. Flanagan graduated from University of Michigan Medical School, Ann Arbor.


Dr. Flanagan has 13 hospital affiliations:

  • Northwest Community Hospital 
  • Edward Hospital 


  • Spanish

> > > > Dr. Thomas Flanagan, MD

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Additional Information
Dr. Thomas Bartholomew Flanagan MD is a male Internist, has 36 years of experience and practices in Internal Medicine.
Where does Dr. Thomas B. Flanagan practice?
Dr. Thomas Flanagan has 2 office locations.
Dr. Thomas Flanagan practices Internal Medicine near Elk Grove Village, IL.
Additional practice locations include: Arlington Heights, IL.
See Elk Grove Village Internists.