Mary Johnston

Mary Johnston has extensive experience in the banking and finance industry, currently serving as Senior Vice President and Commercial Loan Officer at BancFirst since July 2016. Previously, Mary held positions as Vice President and Commercial Loan Officer at the same institution. Prior to BancFirst, Mary worked at First Liberty Bank from October 2010 to July 2016 in roles including Commercial Loan Officer and Credit Analyst. Mary began a career in finance at Northwestern Mutual as an Associate Financial Representative from 2009 to 2010. Mary Johnston earned a Bachelor of Business Administration in Finance from the University of Oklahoma's Price College of Business between 2005 and 2009, following the completion of high school at Plainview High School in 2005.