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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).

Learn more about Dr. Leif Christiansen:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Leif Christiansen is Excellent. Dr. Christiansen has been reviewed by 13 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.9
Promptness 4.3
Courteous Staff 4.7
Accurate Diagnosis 4.9
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.9

Specialties & Research

  • He has special expertise in 2 areas:
  • Diabetes
  • Diabetes Complications

Education & Awards

Dr. Christiansen graduated from University of Missouri at Kansas City. He has 2 awards.

Patients' Choice Award (2014 - 2015)
Compassionate Doctor Recognition (2015)


Dr. Christiansen has 4 hospital affiliations:

  • Saint Joseph Medical Center 
  • The Reading Hospital and Medical Center 


  • Danish

> > > > Dr. Leif Christiansen, DO

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Additional Information
Dr. Leif E Christiansen DO is a male Internist, has 28 years of experience and practices in Internal Medicine.
Where does Dr. Leif E. Christiansen practice?
Dr. Leif Christiansen has 1 office location.
Dr. Leif Christiansen practices Internal Medicine near Reading, PA.
See Reading Internists.