Yvonne Mitchell » Member Directory Go back to directory. Add to Address Book. Yvonne Mitchell Owner Daycation – Senior Daycare Activity Center Work 6011 Stanford Ranch Suite 105 Rocklin CA 95677 work Work Phone: 916.899.6166work Work Email: DaycationForSeniors@yahoo.comINTERNET Website: Daycation for Seniors Categories: Health & Wellness Updated 4 months ago.