Contact Us Oak Knoll Elementary 1895 Oak Knoll Lane Menlo Park, CA 94025 Ofc: (650)854-4433 Fax: (650) 854-0179 Office hours: Monday – Friday, 7:30 am – 4:00 pm Principal: David Ackerman d ackerman @ mpcsd . org Vice Principal: Maria Clemo m clemo @ mpcsd . org Please omit spaces in the email addresses. For Website, webotter @ oakknollschool . com.