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Clinical Expertise

  • Hematology
  • Lymphoma


Lori Ann Leslie, M.D., specializes in hematology and medical oncology. As the Director, Indolent lymphoma and chronic lymphocytic leukemia research programs at John Theurer Cancer Center, her research and clinical practice are focused on non-Hodgkin lymphomas, Hodgkin lymphoma, and chronic lymphocytic leukemia. Her work has been published in many journals, including Leukemia & Lymphoma, the American Journal of Hematology, and the ASCO education manual. Dr. Leslie is also passionate about quality improvement and has presented QI research at the ASCO Quality Care Symposium.

She received her medical degree from Columbia University College of Physicians and Surgeons, and completed an internal medicine residency at Columbia University. She completed a hematology and medical oncology fellowship at The University of Texas M.D. Anderson Cancer Center, where she served as Chief Fellow. Born and raised in Morristown, New Jersey, Dr. Leslie is excited to practice in her home state.


Hackensack - John Theurer Cancer Center : 30 Prospect Ave, Hackensack, NJ 07601, USA

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