About · Faculty
The faculty.
A school this small has no anonymous adults — every teacher here carries both a subject and a student's formation.
Ms. Judi Bosl
M.Ed., Dominican University of California
Single Subject Credential, Social Studies
Lead Teacher · Mathematics · History · Literature · Sciences
A priest's daughter, Ms. Bosl has always been at home in Orthodoxy: she first taught the faith in her parish's Sunday School, and spent multiple summers leading the Faith and Culture program at the Greek Orthodox Metropolis of San Francisco's summer camp at St. Nicholas Ranch. She holds a Single Subject Social Studies credential and a Master of Education from Dominican University of California, and at All Saints she anchors the daily academic core across the founding grades — pairing her love of the faith with a holistic, critical-thinking education that teaches the next generation how to stay curious. A fully credentialed Lead Teacher, she is a member of St. Paul's Greek Orthodox Church in Irvine; outside the classroom she is usually on an outdoor adventure, inside a good book, or learning a new dance.
Mr. Spiro Sun
MAT & Single Subject Credential, History/Social Science, University of California, Irvine
BA History, University of California, Irvine
Lead Teacher · Koine Greek · Mathematics · Language Arts
Mr. Sun opens each day's first period with Koine Greek and carries students through mathematics and language arts. A historian by training — a BA in History and a Master of Arts in Teaching with a Single Subject credential in History/Social Science, both from UC Irvine — he is bilingual in English and Greek, and his classroom practice was formed teaching MYP World History and supporting English language learners at Saddleback High School. Since 2021 he has directed the traditional Greek folk dance group at St. Paul's Greek Orthodox Church in Irvine, his own parish, preparing high-school dancers for competitions across several regional Greek traditions. He co-founded the UC Irvine chapter of Orthodox Christian Fellowship, where he now serves as graduate student advisor, and has spent four summers with the Greek America Foundation teaching English and Greek to refugee and displaced children in Thessaloniki, Chios, Chania, and Athens.
Kh. Cayce-Marie Halsell
Iconographer since 2010
Studied under Dr. George Kordis
Orthodox Studio Art
An iconographer since 2010, Kh. Cayce-Marie works under the blessing of Metropolitan Saba of the Antiochian Archdiocese and has fulfilled personal and church commissions in egg tempera and large-scale media.
Mr. Elijah Palacio
NHSCA National Champion
NAIA National All-American
Physical Education
A national-champion wrestler and career coach — including Menlo College and James Logan High School — Mr. Palacio leads a full twelve-month physical education and folkstyle wrestling curriculum.
Ms. Michelle Cho
Johns Hopkins University
Learning Lab · Master Tutor
Ms. Cho leads the Learning Lab — the weekly block for science support, tutoring, and study hall.
Mr. Athanasios Olutade
BS and MS Electrical Engineering, Stanford University
Greek Curriculum · Learning Lab
A co-founder of All Saints and the architect of its theanthropological framework, Mr. Olutade builds the school's original web-based Greek curriculum, supports the faculty in curriculum development, and engages students in lectures and tutorial sessions.
Ms. Chán Kassiane Olutade
BA English Literature, Stanford University
Ed.M. Educational Leadership, Harvard University
Founding Head of School · Orthodox Theology · Media & Theatre Arts
Chán teaches Orthodox Theology and Media & Theatre Arts.
Our Lead Teachers are fully credentialed, and all teachers, administrators, board members, and advisors are selected from among clergy and faithful members of Orthodox parishes. Teaching assignments reflect the 2026–27 bell schedule.