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20 Duke Medicine CircleDurham, NC 27710
Phone+1 919-684-7645
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Summary
- Karen is a Professor of Radiology and the Chief of Breast Imaging in the Department of Radiology at Duke University Hospital. She attended Miami University in Oxford, OH where she earned a Bachelor’s of Science and a Bachelor’s of Art in Zoology and German respectively, as well as a Master’s of Science in Neuroanatomy. Karen then went on to Loyola University’s Stritch School of Medicine where she earned her M.D. before completing a residency in diagnostic radiology at The George Washington University Hospital in Washington DC where she served as Chief Resident from 2006-2007. Karen completed a fellowship in Breast Imaging at Duke and joined the Duke faculty in 2009. She is the recipient of multiple teaching awards, a fellow in the Society of Breast Imaging, the former Director of the Duke Diagnostic Radiology Residency Program and the current Division Chief of Breast Imaging. She resides in Chapel Hill, NC with her husband and two children.
Education & Training
George Washington UniversityResidency, Radiology-Diagnostic, 2002 - 2006
George Washington UniversityInternship, Internal Medicine, 2001 - 2002
Loyola University Chicago Stritch School of MedicineClass of 2001
Certifications & Licensure
NC State Medical License 2006 - 2027
American Board of Radiology Diagnostic Radiology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2013
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013
Publications & Presentations
PubMed
- 2 citationsCurrent Challenges in Imaging-Based Cancer Screening, From theSpecial Series on Screening.Lars J Grimm, Danielle E Kruse, Tina D Tailor, Karen S Johnson, Brian C Allen
AJR. American Journal of Roentgenology. 2026-02-01 - 2 citationsArchitectural Distortions Detected by DBT Alone With No Ultrasound Correlate and Nonmalignant Results on Core Needle Biopsy: Outcomes From an Imaging-Focused Managemen...Derek L Nguyen, Eun L Langman, Karen S Johnson, Lars J Grimm
AJR. American Journal of Roentgenology. 2025-05-01 - 1 citationsScreening the Implant-Augmented Breast with Digital Breast Tomosynthesis: Is Tomosynthesis Necessary for Non-implant-Displaced Views?Derek L Nguyen, Lars J Grimm, Jeffrey S Nelson, Karen S Johnson, Sujata V Ghate
Journal of Breast Imaging. 2024-05-27
Press Mentions
Raleigh Woman Warns Against Delayed Breast Cancer Screening After Overcoming 3 Life-Threatening Health ScaresOctober 14th, 2021
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