Katherine O. Castle, M.D.
Katherine Castle, MD
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Primary Location

Baton Rouge 4950 Essen Lane Baton Rouge, LA 70809


(225) 214-6300


(225) 214-6302



Katherine O. Castle, M.D.

Mary Bird Provider

Dr. Katherine Castle graduated from the UMDNJ Robert Wood Johnson Medical School in 2009. She completed her radiation oncology residency at M. D. Anderson Cancer Center in 2014. She is a radiation oncologist in Baton Rouge, LA and a member of Southeast Louisiana Radiation Oncology Group. Dr. Castle treats patients at the Woman’s Cancer Pavilion. Dr. Castle is the Director of Radiation Oncology for Mary Bird Perkins and is a credentialed Gamma Knife Icon (GKI) physician


Woman’s Cancer Pavilion
Mary Bird Perkins Cancer Center
Southeast Louisiana Radiation Oncology Group

Experience & Training

Residency: The University of Texas M. D. Anderson Cancer Center (Radiation Oncology)
Internship: Atlantic Health System, Morristown, NJ (Transitional Year/Medicine)


Undergraduate: Vanderbilt University (BS, Neuroscience)
Medical School: UMDNJ-Robert Wood Johnson Medical School


American Board of Radiology