Partnering Together

All members of the GCA team are gifted, Christian servants who have a heart for making disciples of students. More than just teachers and staff, they are partners, committed to assisting you in your calling to disciple and educate your children in the way of the Lord.

Lower School Staff

  • Christina Griffiths
    Christina Griffiths

    Lower School PE Teacher, Volleyball Coach

    Christina Griffiths

    Christina Griffiths

    Lower School PE Teacher, Volleyball Coach

  • Naomi Isakoff
    Naomi Isakoff

    Lower School Music Teacher

    Naomi Isakoff

    Naomi Isakoff

    Lower School Music Teacher

  • Maria Ku
    Maria Ku

    3rd Math, Front Desk

    Maria Ku

    Maria Ku

    3rd Math, Front Desk

  • Kim Slaughter
    Kim Slaughter

    Algebra 1, Algebra 2, Math Tutoring, HS Test Prep, 4th Math, 5th Math

    Kim Slaughter

    Kim Slaughter

    Algebra 1, Algebra 2, Math Tutoring, HS Test Prep, 4th Math, 5th Math

  • Cheri Nienstadt
    Cheri Nienstadt

    2nd Grade Teacher

    Cheri Nienstadt

    Cheri Nienstadt

    2nd Grade Teacher

  • Letha Pilgrim
    Letha Pilgrim

    Beginning Band, Intermediate Band

    Letha Pilgrim

    Letha Pilgrim

    Beginning Band, Intermediate Band

  • Sondra Reid
    Sondra Reid

    Kindergarten, Lower School Lead

    Sondra Reid

    Sondra Reid

    Kindergarten, Lower School Lead

    Nullam vel quam varius tortor ultrices vulputate quis vel lacus. Curabitur vitae quam vel nisl rhoncus rutrum. Maecenas consequat felis a arcu finibus condimentum.

    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Diana Smith
    Diana Smith

    First Grade

    Diana Smith

    Diana Smith

    First Grade

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    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Shannon Rowell
    Shannon Rowell

    Fifth Grade

    Shannon Rowell

    Shannon Rowell

    Fifth Grade

  • Vanessa Van Dyck
    Vanessa Van Dyck

    3rd History, Personal Leadership, Biblical Literature

    Vanessa Van Dyck

    Vanessa Van Dyck

    3rd History, Personal Leadership, Biblical Literature

    Nullam vel quam varius tortor ultrices vulputate quis vel lacus. Curabitur vitae quam vel nisl rhoncus rutrum. Maecenas consequat felis a arcu finibus condimentum.

    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Sara Bibler
    Sara Bibler

    Fourth Grade

    Sara Bibler

    Sara Bibler

    Fourth Grade

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    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Julie Rhine
    Julie Rhine

    Third Grade

    Julie Rhine

    Julie Rhine

    Third Grade

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    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Janet Currier
    Janet Currier
    Janet Currier

    Janet Currier

Upper School Staff

  • Christina Griffiths
    Christina Griffiths

    Lower School PE Teacher, Volleyball Coach

    Christina Griffiths

    Christina Griffiths

    Lower School PE Teacher, Volleyball Coach

  • Terri Collester
    Terri Collester

    7th Math, Physics, Trig, Destination Imagination

    Terri Collester

    Terri Collester

    7th Math, Physics, Trig, Destination Imagination

  • Tiffany Cook
    Tiffany Cook

    MS English, 6th Grade Teacher

    Tiffany Cook

    Tiffany Cook

    MS English, 6th Grade Teacher

  • Brad Elledge
    Brad Elledge

    Economics, Professional Communications & Career Development

    Brad Elledge

    Brad Elledge

    Economics, Professional Communications & Career Development

  • Kim Gilmore
    Kim Gilmore

    Chemistry, 6th Math, Geometry, Earth Science

    Kim Gilmore

    Kim Gilmore

    Chemistry, 6th Math, Geometry, Earth Science

  • Michael McCorkle
    Michael McCorkle

    Life of Christ Bible

    Michael McCorkle

    Michael McCorkle

    Life of Christ Bible

  • Kaleb McAdams
    Kaleb McAdams

    TX History, Geography, MS Adventure, HS Adventure

    Kaleb McAdams

    Kaleb McAdams

    TX History, Geography, MS Adventure, HS Adventure

  • Nathan Quillan
    Nathan Quillan

    Athletic Coordinator, American History, 7th Bible

    Nathan Quillan

    Nathan Quillan

    Athletic Coordinator, American History, 7th Bible

  • Kim Slaughter
    Kim Slaughter

    Algebra 1, Algebra 2, Math Tutoring, HS Test Prep, 4th Math, 5th Math

    Kim Slaughter

    Kim Slaughter

    Algebra 1, Algebra 2, Math Tutoring, HS Test Prep, 4th Math, 5th Math

  • Haley Edwards
    Haley Edwards

    Advancement Assistant, HS Adventure, MS Adventure

    Haley Edwards

    Haley Edwards

    Advancement Assistant, HS Adventure, MS Adventure

  • Letha Pilgrim
    Letha Pilgrim

    Beginning Band, Intermediate Band

    Letha Pilgrim

    Letha Pilgrim

    Beginning Band, Intermediate Band

  • Cori Price
    Cori Price

    Volleyball Coach

    Cori Price

    Cori Price

    Volleyball Coach

  • Vanessa Van Dyck
    Vanessa Van Dyck

    3rd History, Personal Leadership, Biblical Literature

    Vanessa Van Dyck

    Vanessa Van Dyck

    3rd History, Personal Leadership, Biblical Literature

    Nullam vel quam varius tortor ultrices vulputate quis vel lacus. Curabitur vitae quam vel nisl rhoncus rutrum. Maecenas consequat felis a arcu finibus condimentum.

    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Melanie Burchfiel
    Melanie Burchfiel

    HS English, Speech, Debate

    Melanie Burchfiel

    Melanie Burchfiel

    HS English, Speech, Debate

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  • Mary Buri
    Mary Buri

    Spanish 1 and 2, MS Spanish

    Mary Buri

    Mary Buri

    Spanish 1 and 2, MS Spanish

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    Donec vitae ligula sit amet sapien maximus porttitor. Ut at semper augue, nec aliquet tellus. Fusce cursus consequat massa id pulvinar. Quisque nec rhoncus justo. Pellentesque iaculis, odio sed eleifend lobortis, urna augue pulvinar orci, sed venenatis sem diam quis ex.

  • Angie Kesselring
    Angie Kesselring

    Middle School and High School Art, Yearbook

    Angie Kesselring

    Angie Kesselring

    Middle School and High School Art, Yearbook

Administrative Staff

  • Rae Kramer
    Rae Kramer

    Pre Algebra, Academic Assistant

    Rae Kramer

    Rae Kramer

    Pre Algebra, Academic Assistant

  • Maria Ku
    Maria Ku

    3rd Math, Front Desk

    Maria Ku

    Maria Ku

    3rd Math, Front Desk

  • Rhonda Lockwood
    Rhonda Lockwood

    Front Desk

    Rhonda Lockwood

    Rhonda Lockwood

    Front Desk

  • Haley Edwards
    Haley Edwards

    Advancement Assistant, HS Adventure, MS Adventure

    Haley Edwards

    Haley Edwards

    Advancement Assistant, HS Adventure, MS Adventure

  • Cari McCorkle
    Cari McCorkle

    Admissions

    Cari McCorkle

    Cari McCorkle

    Admissions

  • Amy Smith
    Amy Smith

    Dean of Academics

    Amy Smith

    Amy Smith

    Dean of Academics

  • Brian Smith
    Brian Smith

    Headmaster

    Brian Smith

    Brian Smith

    Headmaster

  • Sondra Reid
    Sondra Reid

    Kindergarten, Lower School Lead

    Sondra Reid

    Sondra Reid

    Kindergarten, Lower School Lead

    Nullam vel quam varius tortor ultrices vulputate quis vel lacus. Curabitur vitae quam vel nisl rhoncus rutrum. Maecenas consequat felis a arcu finibus condimentum.

    Nullam finibus congue lacinia. Nam pellentesque ac lacus id varius. Nulla facilisi. Integer ut ex varius, posuere nunc et, ultricies elit. Morbi in consequat ex. Vestibulum ultricies, velit eget sagittis posuere, augue sem placerat ligula, id vulputate augue neque convallis ligula.

  • Angela Grassmuck
    Angela Grassmuck

    Administrative Assistant

    Angela Grassmuck

    Angela Grassmuck

    Administrative Assistant