After sending our oldest daughter to Burbank Parks & Rec classes as a sort of preschool, we realized with our second that she needed more structure and guidance than the P&R classes could provide. We started sending her to St. Mark's when she was 4 and saw almost immediate growth socially and behaviorally. Academic growth accelerated as well, although that wasn't our focus. A couple years later, we enrolled our son as a 3-year-old, and he too has thrived. He'll be starting Kindergarten in the fall, and we'll sure miss the calm, kind and wise influence of the St. Mark's teachers and staff. A first-class preschool.