Marie Davis has been the ​Assistant Athletic Director at Gibault Catholic High School since 2018. Marie holds a ​Bachelor of Science in Education from SIU- Carbondale (K-12 with a degree in Mathematics) and Masters in Education from St. Louis University. Marie has been employed at ​Belleville District #118 since 1992 and at SWIC as an Adjunct Professor since 2013. She is also a former SIU-Carbondale – Adjunct Professor.

​Marie loves to spend time with her family, read, and attend sporting events, especially ones her children are participating in. Marie is proud to have many Gibault grads in her family​: daughter Brittany Davis Phillips (Class of 2010), son-in-law Andrew Phillips (Class of 2010), daughter Kendra Davis (Class of 2014), son Trevor Davis (Class of 2017), and daughter Madalyn Davis (Class of 2021.)