Contact Us Contact Graham Memorial Preschool Name * First Name Last Name Email * Subject * Message * Thank you! We will get back to you as soon as we can. Have a Blessed day! Campus Addresses & Hours Graham Memorial Preschool949 C AvenueCoronado, CA 92118Monday – Friday (8:30am – 1:30pm) Preschool Staff ContactValerie Lewis (Director)Phone: 619.435.2182 x202Email: valerie@gmpc.org