Meet our Team

Office Staff



Ms. Keena Thomas

My Name is Keena Thomas.  I have been happily married for 18 years and we have one awesome son.   I am the receptionist at Riverwalk Academy.  I look forward to assisting the teachers, students and parents with their needs.


Student Information Services Coordinator

Ms. Shenelle Mabey

My name is Shenelle Mabey and I am the Student Information Services Coordinator. I also handle enrollment. I have worked in education for 16 years and I have been with the South Carolina Public Charter School District since its inception in 2008. I have a wonderful husband and 3 daughters. I am so grateful to be part of the Riverwalk Family.


Financial Services

Mr. Monty Johnston

My name is Monty Johnston and I have the privilege to teach robotics, band and to serve as financial secretary. I joined the Riverwalk team in the spring of 2016. I earned a Bachelor’s of Science from Lander University and spent the majority of my working career in performing music, including music director at church since 2010, and running pre-press operations in a print shop.


Technology Services

Ms. Rhemona Amarir