Business Office

Business Office

Hannah Seo

Director of Admissions & Advancement

Hannah Seo - Director of Admissions & Advancement

Hannah Seo is the Director of Admissions and Advancement at KHCS. She believes each child is equally precious because they bear the image of God. With a warm and welcoming demeanor, she loves to assist families in finding a Christ-centered learning environment where the students can grow spiritually, academically, and wholistically. Having graduated from Georgia Tech with a major in Sociology, History, and Technology, Hannah brings a unique interdisciplinary perspective to her role. In her spare time, she enjoys reading, drawing, and running, finding inspiration and joy in these creative pursuits. Above all, Hannah cherishes spending quality time with her family and friends, treasuring the precious memories shared together.

Zuly Sanchez

Business Office Secretary

Zuly Sanchez - Business Office Secretary

Zuly Sanchez was born in Mexico. She is always ready to help parents with various questions in the business office as well as take stunning pictures of our students and events around campus. During her free time from school, she enjoys capturing special moments for others with her camera. She has three children, Richard, Abigail and Samantha.

Antonio Manjarres

Business Director

Antonio Manjarres - Business Director

Antonio Manjarrés began his career in Christian education and then went on to spend sixteen years in corporate America. Currently, he is excited to be serving the Lord as the manager of the KHCS Business Office. Within the business office, Antonio focuses on relationship building and teamwork. He and his wife, Jennifer, have two children, Jessica and Michael. Antonio enjoys everything about fútbol – watching it on TV, attending games, and he likes to get on the field to kick the ball around. His parents are from Colombia, South America and he enjoys sharing his culture with his family and friends.


Hilary Dickinson

Admissions Associate

Hilary Dickinson - Admissions Associate

Hilary Dickinson grew up in Acworth, Georgia. After high school, she attended Gardner-Webb University in North Carolina but later decided there was no place like home, so she finished her communications degree at Georgia State University.  While living in Atlanta, she developed a great love for childcare and worked as a nanny for many years before starting her own family. Now she has two beautiful kids, Riley and Ellie, with her husband, Marshall. Hilary loves her family and spends time outside exploring God’s creation.

Pauletta Blakney

Admissions Associate & Secondary PE Teacher

Pauletta Blakney - Admissions Associate & Secondary PE Teacher

Pauletta Blakney (PJ) has lived in GA for five years, after her family relocated from Tulsa, Oklahoma. She has been married to her husband, Warren Jr., for 15 years, and they have two beautiful children, Ryleigh, and Warren III who attend KHCS. In her spare time she enjoys spending time with her family including her dog named Toby, staying involved with her church family where her husband is the youth pastor at their church, and traveling.