Contact Us We welcome your questions. We can be reached at the McKinley Montessori School office at 916-447-5331. We keep office hours in the mornings, and we – or our Assistant Director, Sara, will generally return calls the following day. We look forward to hearing from you. Rebecca and Kathleen Owners and Directors To visit our school, you may schedule an appointment online by going to the Visit Us page. If you have visited our school, we will send wait-list updates from our email You may also use that e-mail to contact us wait-list questions.