John Adams Academy John Adams Academy Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Government & Education >> Schools John Adams Academy 1102 Investment Blvd.El Dorado Hills, CA 95762 | View on Google Maps Carlos A. Yniguez (916) 934-5300BillingOne Sierra Gate Plaza Dr.Roseville, CA 95678 Visit Site Member Since: 2017 Send a message to: John Adams Academy Your Name: Your Email: Subject: Message: (Date: 3/29/2024)