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New mask policy at AHN facilities

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Surgical-type, N95, or KN95 face masks are now required within all AHN facilities. Cloth face masks are no longer permitted, as they do not provide the best level of protection against Coronavirus.


Medical Physics Resident

Work Phone: (412) 359-6094
Location: Allegheny General Hospital
Ms. Yun joined Allegheny Health Network as a medical physics resident in July 2020 after having been successfully matched with AHN’s Medical Physics Residency Program. Her research in graduate school focused on ‘Accelerated Partial Breast Irradiation on Halcyon Linac’ which won the University of Kentucky Annual Research Competition and was presented at the 2020 AAPM meeting as an ePoster. Her current main interest in Medical Physics is in quality improvements of patient care.
Stella received her undergraduate degree in nuclear engineering and engineering physics from the University of Wisconsin in Madison. She completed her Master’s degrees in radiological medical physics at the University of Kentucky under the mentorship of Drs. Janelle Molloy, E. Lee Johnson, and Damodar Pokhrel.