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Internist, Oncology Specialist (cancer)
30 years of experience
Accepting new patients
Video profile
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 (3)

The overall average patient rating of Dr. Barbra Horn is Excellent. Dr. Horn has been reviewed by 4 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Barbra Horn, MD is board certified in Internal Medicine and Medical Oncology.

  • She has special expertise in 8 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Breast Cancer
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Metastatic Breast Cancer

Education & Awards

Dr. Horn graduated from Washington University at St. Louis, Saint Louis.


Dr. Horn has 8 hospital affiliations:

  • St Lukes Hospital 
  • Barnes Jewish Hospital 

> > > > Dr. Barbra Horn, MD

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Additional Information
Dr. Barbra A Horn MD is a female Internist, has 30 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Barbra A. Horn practice?
Dr. Barbra Horn has 1 office location.
Dr. Barbra Horn practices Internal Medicine and Medical Oncology near Chesterfield, MO.
See Chesterfield Internists and Chesterfield Oncologists.