Dr. Dorothy Ostrowski has been at Gross Catholic since 1981. She began as a classroom teacher in the English Department, became Assistant Principal in 1996, and has been Principal since 2000. Dr. Ostrowski holds a bachelor’s degree and two master’s degrees from Creighton University and earned a Doctorate in Educational Administration from the University of Nebraska in 2005. She was born and raised in Omaha and attended St. Stanislaus Elementary School and Archbishop Ryan High School. She is a life-long member of St. Stanislaus parish.