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President - Mr. Robbie Estes
Mr. Robbie Estes was appointed Ozark Catholic's first President in the summer of 2024. He served on the OCA Governing Board since the school opening in 2018, later serving as Controller. Mr. Estes brings more than 25 years experience in finance, creation and leadership of non-profit entities, and investment management to OCA. He holds an Accounting degree from Henderson State and is a licensed CPA.
Mr. Estes and his wife, Peggy, met in college and have lived in Northwest Arkansas for nearly 30 years. They have two children, Jake, OCA Class of 2023, and Meghan, OCA Class of 2027. Mr. Estes is grateful for the opportunity to work alongside students, faculty, parents, and alumni to ensure that a Christocentric OCA education remains affordable, accessible, and available to all in the pursuit of all things good, beautiful and true.
Principal - Mrs. Angie Collins
Mrs. Angie Collins was appointed Ozark Catholic's first Principal in the summer of 2024. She has served as Principal of Mount St. Mary in Little Rock and has over 25 years of education experience in the Diocese of Little Rock. A gifted educator, she holds a Masters of Education Leadership from the University of Central Arkansas and Bachelor degree in Agriculture Education from Louisiana State University.
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