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Natalie Ertz, MD

Natalie Ertz, MD

Medical Oncology and Hematology

Natalie Ertz, MD

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Biography

  • College: Translational Genomics Institute during her undergraduate training at Arizona State University, where she graduated Summa Cum Laude majoring in Microbiology.
  • Medical School: Doctorate of Medicine from the University of Arizona Tucson in 2012 before completing both her Internal Medicine residency and Hematology/Oncology fellowship at the Mayo Clinic in Arizona.
  • Affiliation: Peer-elected Resident Patient Advocate Award multiple Mayo Clinic Academic Excellence Day honors. She presented an oral vignette at the American Society of Hematology Annual Conference in 2016 that was also published in JAMA Oncology.
  • Language:: English

Dr. Ertz is triple board-certified in Hematology, Medical Oncology, and Internal Medicine, dedicated to providing expert and compassionate care to patients facing blood disorders and cancers, with a special emphasis in breast cancer.
She has dedicated her career to serving the Phoenix cancer community. She spent over four years caring for the underserved cancer population at Valleywise Health, where she partnered with the breast cancer team honored with The Spirit of Healing Award from the Cancer Support Community of Arizona in 2022. Her commitment extends beyond the clinic through volunteer work, charity educational programs, and quality improvement initiatives for underserved cancer patients.
Dr. Ertz is an active member of the American Society of Clinical Oncology and the American Society of Hematology. She also serves as an Assistant Clinical Professor at Creighton University, Phoenix School of Medicine, mentoring the next generation of physicians.
Outside of medicine, she enjoys painting, gardening, and spending time with her family.

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