Erin Thomas Walker & Chicago’s Best Postpartum Doula Agency
updated, October 13, 2025 – Meet Erin Thomas Walker, postpartum doula, Peer Breastfeeding Specialist and head of overnight infant care at Let Mommy Sleep Chicago. A resident of Elmhurst, IL and mother of 3, Erin’s compassion and understanding of working families keeps her connected to LMS families. Why families in Chicagoland choose Let Mommy Sleep […]