Deacon Adrian Mazur is a M. Div. graduate of St. Sophia Ukrainian Orthodox Theological Seminary of the UOC of the USA and North Shore Long Island Hospital Clinical Pastoral Education Program, assigned to Holy Trinity Ukrainian Orthodox Cathedral, New York City, as an assistant to the Cathedral Priest – his father – V. Rev. Todor Mazur. After completing his seminary education and the CPE program he was immediately hired by Northwell Hospital, which is part of the Northwell Health medical system consisting today of 23 hospitals in the New York City and Long Island area. The system is the largest health care system, and the largest employer in the state of New York, with over 63,800 on staff.