Arie Dosoretz, MD, MBA


Arie Dosoretz, MD, MBA

Chief of Clinical Operations and Quality / Radiation Oncologist

Dr. Arie Dosoretz joined 21st Century Oncology in 2015 and has served in his current capacity of Chief of Clinical Operations and Quality since February 2018. In this role, he is devoted to quality initiatives for the company and works closely with the operations team to ensure a patient and physician focus in all operational decisions. He continues to provide clinical services in addition to this administrative role.

Dr. Dosoretz is a Board Certified Radiation Oncologist who has published numerous articles and has presented on a range of topics including prostate cancer, breast cancer, head and neck cancers, and Intensity Modulated Radiation Therapy. He is a member of the the American Medical Association, the American Society of Clinical Oncology, and the American Society for Therapeutic Radiology and Oncology. His special interests are in prostate, breast, and lung cancer as well as in the use of stereotactic radiotherapy.

He earned his combined medical degree and MBA in Healthcare Management from the University of Pennsylvania School of Medicine and the Wharton School of Business, and completed his specialty training in radiation oncology at Yale University. Dr. Dosoretz helped establish a partnership between the Yale Cancer Outcomes, Public Policy, and Effectiveness Research Center (COPPER) and 21st Century Oncology, and he continues to actively conduct outcomes research in oncology.

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