School Profile

Top Christian School in the Atlanta Area

Pursuing a Standard of Excellence

As one of the leading Christian schools in the area, Killian Hill Christian School is the Gwinnett County area choice in K4–12 education for Christian families. We equip our students with an unmatched combination of spiritual and moral training in God’s Word, personal and social development, academic excellence, and co-curricular involvement—all within a safe and loving, Christian environment. What makes us one of the top Christian schools in the Atlanta area? The answer is simple. Killian Hill has a strong community of parents, faculty, and staff members dedicated to preparing our students to be Christian leaders of the future. We hope you will take a moment to explore the additional information provided below about our Christian school. Also, visit our Contact Page if would like to schedule a tour or speak with someone from our admissions office.


Dr. Mark Cronemeyer, Head of School – 

Doug Dawson, Secondary Principal –

Kimberly Porterfield, Elementary Principal –

Dr. Matt Lewis, Guidance Counselor –

Antonio Manjarrés, Business Director –



  • Association of Christian Schools International (ACSI)
  • Georgia Private School Accreditation Council (GAPSAC)
  • Cognia


  • American Association of Christian Schools (AACS)
  • Association of Christian Schools International (ACSI)
  • Georgia Association of Christian Schools (GACS)
  • Georgia Association of Private & Parochial Schools (GAPPS)

Program Highlights

KHCS Core Courses and Electives


High School (Grades 9-12) Opportunities

  • Athletics 
  • Fine Arts
  • Math Teams
  • Leadership Development
  • National Honor Society
  • Student-Led Clubs
  • Quiz Bowl

Graduation Requirements

Complete 23 credits of courses, as prescribed by the GA Department of Education, plus one year of Bible for each year in attendance.

Transcript Abbreviations

Computer codes found on a KHCS transcript:
AP – Advanced Placement (5.0 weighted classes)
CP – College Prep (4.0 weighted classes)
DE – Dual Enrollment (5.0 weighted classes)

Advanced Placement/College Courses on Campus

  • Advanced Placement English Literature & Composition
  • Advanced Placement Computer Science Principles
  • Advanced Placement Computer Science A
  • Advanced Placement Biology
  • Advanced Placement US History
  • Advanced Placement World History
  • Dual Enrollment College Algebra
  • Dual Enrollment Pre-Calculus
  • Dual Enrollment Calculus 1
  • Dual Enrollment Calculus 2
  • Dual Enrollment World History 1
  • Dual Enrollment US History 1

Approximately 80% of KHCS students take one or more AP/college-level courses. Additional online AP courses and Dual Enrollment classes are available.