Peninsula (Foster City) offers in-person, research-backed courses designed to support new mothers during the transformative fourth trimester. These 8-week programs provide postpartum and breastfeeding support from professionals, classes synced to the baby's birth date, and a built-in community of moms and experts. The school aims to fundamentally change how new moms are cared for, ensuring they feel confident, knowledgeable, and connected.

Offerings include specialized series for newborns, infants, rising toddlers, and second-time moms, as well as free events like program previews and breastfeeding support groups. The approach emphasizes small cohorts to foster meaningful connection and personalized support, helping moms thrive rather than just survive.