Erin Thomas Walker & Chicago’s Best Postpartum Doula Agency

April 24, 2022

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 Chicago:
We are not just another babysitter directory or ad-hoc night help. At LMS Chicago, we specialize in overnight care for newborns and infants, staffed by certified night nurses, newborn-care specialists and postpartum doulas who are trained in infant safe sleep, developmental sleep cycles and understand the particular rhythms of Chicagoland families. Learn more about our qualifications in Introducing the National NAPS Registry for Night Doulas.

Regina was fantastic and extremely qualified. We’re so grateful to her and Let Mommy Sleep.

MM in St. Charles

Chicago’s Best Postpartum Doula Agency- Parent FAQ’s

There are a lot of terms for caregivers who support newborns and parents in the home; night doula, newborn care specialist, night nanny or even baby nurse. Below are parent FAQ’s about each baby care specialty, from safe sleep to night nurses.

What do night nannies or night nurses actually do?

A night nanny in Chicago provides overnight newborn care: feeding, soothing, diaper changes and infant sleep support, so parents can rest. Let Mommy Sleep Chicago caregivers are vaccinated, certified in newborn care, CPR/First Aid, and infant sleep safety. Learn more in What’s a Night Nanny? Roles, Benefits, Costs and How They Help Families

How much does a night nanny cost in Chicago?

Night nanny rates in Chicago typically range from $38–$55 per hour, depending on caregiver credentials, multiples, and medical considerations. Most families book 8–10 hour overnight shifts. Let Mommy Sleep Chicago offers flexible scheduling and package options.

What is infant sleep safety in Chicago or Illinois?

In Illinois, safe sleep means placing your baby on their back in a flat, firm crib with no blankets or toys. Let Mommy Sleep Chicago follows these American Academy of Pediatrics guidelines to prevent SIDS and promote healthy sleep for newborns. We are also Proud To Be A Cribs For Kids Safe Sleep Partner! Illinois safe sleep is AAP safe sleep.

Learn the 10 Steps to Safe Sleep for Baby.

How do I hire a newborn care specialist in Chicago?

To hire a newborn care specialist in Chicago, look for verified professionals with infant CPR, First Aid, and newborn safety certifications. Let Mommy Sleep Chicago screens and trains all caregivers in infant safe sleep and evidence-based practice, ensuring trusted, overnight newborn care in your home.

When should I start sleep training my baby?

Most babies are ready for gentle sleep training around four to six months old. Let Mommy Sleep Chicago helps parents choose methods that fit their baby’s temperament, ensuring consistent naps, longer stretches of sleep and less nighttime stress. If you’re ready now, read the Ultimate Guide to Baby Sleep Training.

Are there baby sleep consultants in Chicago?

Yes. Let Mommy Sleep Chicago offers sleep consultants who create customized sleep plans for newborns and infants. Parents receive step-by-step guidance to reduce night wakings and build healthy sleep habits from day one. This is a free part of our night nanny service.

Chicago’s Best Postpartum Doula Agency Since 2020

With a minimum of 5 years of infant care experience and sparkling Google reviews, Let Mommy Sleep Chicago newborn care providers allow parents to have peace of mind overnight. As Erin says, “When you do what you love, they say you never work a day in your life!”

For newborn and postpartum care services you can reach out here.

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