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Mark Reisner
Head Administrator

GCS Head Administrator, 2019 – present
Years in Education:  31 years
University of Tulsa, B.S.
St. Louis University, M.S.
University of Missouri, Specialist in Ed. Administration
Oral Roberts University, Ed.D. (ABD) Educational Leadership

Kam Daniel
Assistant to the Administrator

Years at GC: 2016 - present

B.S. Social Work
Texas Women's University

E-mail Address:

Favorite Verse: "Do not conform to the pattern of this world, but be transformed by the renewing of your mind. Then you will be able to test and approve what God’s will is—His good, pleasing and perfect will." Romans 12:2

My favorite aspect of Greenville Christian School: Being in an environment that allows me to be open about my faith.



Allyson Pletcher
EagleNation Customer Service

Years at GC: 2016 - present

E-mail Address:

Favorite Verse: "I have told you these things that in me you may have peace. in this world you will have trouble. But take heart, I have overcome the world!" John 16:33 

My favorite aspect of Greenville Christian School: My favorite aspect of GCS is the "family style" atmosphere which makes it pretty easy to develope a great and supportive network of friends. My kids look forward to waking in the morning and heading to school. They come home with a well rounded wealth of knowledge and then eagerly share that with us. How great is that!



Sherry Wacasey Holland
Director of Development

Email address:
Years at GC: 2014 - present

Favorite Verse:  "So here’s what I want you to do, God helping you: Take your everyday, ordinary life—your sleeping, eating, going-to-work, and walking-around life—and place it before God as an offering. Embracing what God does for you is the best thing you can do for him. Don’t become so well-adjusted to your culture that you fit into it without even thinking. Instead, fix your attention on God. You’ll be changed from the inside out. Readily recognize what he wants from you, and quickly respond to it. Unlike the culture around you, always dragging you down to its level of immaturity, God brings the best out of you, develops well-formed maturity in you." Romans 12:1-2 (The Message)

My favorite aspect of GC: The wonderful Christian community and the opportunity to build Christian legacy through our students.



Patti Safar
Finance Officer

Years at GC: 2014 - present
Email Address:

Favorite verse: "Trust in the Lord with all your heart and lean not on your own understanding; in all your ways submit to him, and he will make your paths straight." Proverbs 3:5-6

My favorite aspect of Greenville Christian School: I love how it feels like a family.  Teachers love and treat their students like their own children.