John Campbell

Principal -

Mr. Campbell has been the principal of STA since 2012. Prior to STA he was principal of Immaculata High School in Kelowna for 17 years. Mr. Campbell holds a Bachelors of Science and a Masters of Education Administration.

Joe Galat

Vice Principal -

Mr. Galat has taught at STA for the past 25 years and has held the roles of IT Dep Head, Network Admin and Academic Counsellor. He holds Bachelor degrees in Arts (Geography) and Education, and Masters of Education Technology all from UBC.

Tim Horton

Vice Principal -

Mr. Horton joined STA in 1988 and has served as Vice-Principal since 2005. He also teaches Senior Concert Band and Senior Jazz Ensemble. Mr. Horton holds a Bachelor of Music Education and a Bachelor of Jazz Studies.

Campus Ministry

Father Cardoso

School Priest

Ms. Hughes

Campus Minstry

STA Grad 2012

Office Staff

Ms. Donovan

Office Manager

Ms. Brickell


Ms. Sibau



Mr. Appleton

Math / PE / Science / IT

Mr. Domina

Math / French

Ms. Hughes

English / Socials

Ms. Mattia

English / Head Librarian

Mr. Slivinski

English / Drama / Socials

Ms. Price

Math / IT

Mr. Savage


Ms. Stevenson

Christian Education / LRC

Mr. Woitowitsch

Ms. Arkiletian


Ms. MacCuish

Socials / Christian Education

Ms. Pilar


Mr. McCaffery

Christian Education / Socials

Mr. O'Toole

Ms. Purkiss

Christian Education / PE

Ms. Savino

PE / English

STA Grad 2000

Ms. Kyfiuk

English / IT / Christian Education

STA Grad 2007

Mr. Keong

Mr. Barber

Business / LRC

Mr. Galat

IT / Geography

Mr. Lamasan


Mr. Mendoza

English / Librarian

Mr. O'Flynn

Ms. Rebane


Ms. Sawdon

English / Media Arts

Ms. Treacy


MS. Liang

Mr. Cune

Physics / Math

Mr. Grossling

Christian Education / History

STA Grad 1994

Ms. Martins


Mr. Natola

English / Drama

Mr. Prescott

English / PE

Mr. Salituro

Socials / Academic Advisor / Athletic Director

Ms. Stagnitta

French / Spanish / ESL

Mr. Vachon

Christian Education / PE

Teaching Assistants (LRC)

Mr. Field

LRC Coordinator

Ms. Cune

Ms. Dunsterville

Mr. Lucas

Ms. Esmail

Ms. O'Shea

Ms. Morris

LRC Coordinator

Mr. Cheng

Ms. Magee

Ms. Morrison

Mr. Gomez

Ms. Pavel

Mr. Botteselle

STA Grad 2017

Mr. Christopher

Ms. Halsall

Mr. Tapp

STA Grad 2004

Ms. Goodsell

Ms. Rojo

Ms. Botteselle

STA Grad 2014

Mr. Dear

Ms. Kitchener

Ms. Bulaqui

Ms. Miiller

Support Staff

Ms. Iranrad

Library Technician

Ms. D'Silva


Ms. Atkinson

Alumni Engagement & Development Officer

Mr. Regala

Network Administrator

Ms. Harlos


MS. Nunez

Councellor / Psychologist

Custodial Staff

Mr. De Grano

Mr. Landicho

Mr. Lazaro

Mr. Daniel