About Zachariah DeFilipp, MD

Dr. DeFilipp received his medical degree from Tel Aviv University's Sackler School of Medicine in 2010. Following his internship and residency in internal medicine at the Western Pennsylvania Allegheny Health System in Pittsburgh, PA, he completed his fellowship in hematology and medical oncology at the Winship Cancer Institute of Emory University in Atlanta, GA. In 2016, Dr. DeFilipp joined the Blood and Marrow Transplant Program at the Massachusetts General Hospital Cancer Center.



Mass General Cancer Center: Hematology Oncology
55 Fruit St.
Boston, MA 02114
Phone: 617-726-5130
Phone: 877-726-5130

Medical Education

  • MD, Sackler School of Medicine
  • Residency, Allegheny General Hospital
  • Fellowship, Emory University School of Medicine

American Board Certifications

  • Hematology, American Board of Internal Medicine
  • Medical Oncology, American Board of Internal Medicine

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Dr. DeFilipp actively involved in translational and clinical research initiatives to improve outcomes for patients undergoing autologous and allogeneic hematopoietic cell transplantation. He serves as principal investigator on multiple clinical trials for the Blood and Marrow Transplant Program at Massachusetts General Hospital.


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