Preethi John, M.D., is an Assistant Professor in the Division of Hematology and Oncology at UT Southwestern Medical Center. She specializes in breast cancer care. 

Dr. John earned her medical degree at the Drexel University College of Medicine. She completed a residency in internal medicine at Tufts Medical Center in Boston, where she also received advanced training through a fellowship in hematology and oncology.

Board certified in medical oncology, Dr. John joined the UT Southwestern faculty in 2019.

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Education & Training
  • Fellowship - Tufts Medical Center (2015-2018), Hematology Oncology
  • Residency - Tufts Medical Center (2012-2015), Internal Medicine
  • Medical School - Drexel University College of Medicine (2008-2012)
Honors & Awards
  • Texas Monthly Super Doctors, Rising Star 2020
Books & Publications