Faculty & Staff

Our teachers utilize trust to further the success of GGS and our students. They are life-long learners who are encouraged to explore professional interests through development opportunities, as well as motivate students through their day-to-day interactions inside and outside of the classroom. Our teaching staff embraces constructive criticism, leaning on our foundation of trust, stability, and respect to face challenges and feedback with confidence.

  • Byoungil Shin Principal
  • Kangwook Shin Vice Principal
    • M.A., Yonsei University
  • Joseph Na School Director
    • Indiana University
    • College Counseling, UCLA
  • Joshua Yun Pastor
    • Doctor, Bethany Divinity Seminary
  • Jenny Kim Academic Coordinator
    • Polytechnic University, New York
  • Jia Lee Director of Admissions
    • M.A., Kyonggi University
  • Josh Kim Teacher
    • Academic Administration Manager
    • California State University, Fullerton
  • Chewook Lee Leader of STEM Innovation
    • Ph.D., Korea University
  • Young Jeon Teacher
    • B.S., Lees-McRae College
    • M.S., Appalachian State University
  • James Lee Teacher
    • Ph.D., University of Florida
  • Sua Han Teacher
    • Savannah College of Art and Design
  • Angie Heo Teacher
    • Qingdao University
  • Jeffrey Michael Mahnken Teacher
    • J.D., University of the Pacific
    • B.A., University of Arizona
  • Irene Lee Teacher
    • University of Queensland
  • Jay Na Teacher
    • B.M., University of South Africa
  • Kasandra Govender Teacher
    • B.A., The IIE's Varsity College
  • Grace Cho Teacher
    • B.A., The College of Wooster
  • Joon Bae Teacher
    • Korea University
  • Tina Shin Teacher
    • Mannes School of Music-The New School
  • Jin Lee Teacher
    • B.S., Carnegie Mellon University
  • Rebecca Plunkett Teacher
    • B.A., Open University
  • Phillip Jeong Teacher
    • B.A., University of Illinois Urbana-Champaign
    • M.A., University of New South Wales
  • Catherine Zhang Teacher
    • Peking University
  • Leah Yoo Teacher
    • B.A., Duksung Women's Universit
  • Junhee Kim Teacher
  • Eunjung Seo Teacher
  • Ah Leum Shin Head of Admin Office
  • Kyong Hye Min Administration Staff
  • Se In Kim Administration Staff
  • Hyung mi No Chef
  • Hyeyoung Pyeon Sous Chef
  • Kyung Sook Lee Sous Chef
  • Hong Il Park Facility Manager
  • Jin Young Kim School Bus Driver
  • Yongdae Lee School Bus Driver
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