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    Cornerstone Academy

    Silver Campus (Preschool - 3rd): 801 Silver Avenue, San Francisco, CA 94134, 415-587-7256

    Cambridge Campus (4th - 8th): 501 Cambridge Street, San Francisco, CA 94134, 415-585-5183

    Lawton Campus (Preschool): 1925 Lawton Street, San Francisco, CA 94122, 415-665-9747