Serving children's hospitals across Massachusetts & New York
Hospital Affiliations

Trusted where it matters most

Our work reaches pediatric patients at eight hospitals—institutions whose child life teams we are proud to support.

Boston Children's Hospital

Individual patient experiences for children in treatment — including a princess makeover donated in partnership with the Royal Treatment for a young patient.

Massachusetts General Hospital

Book donations for National Reading Month, monetary donations to the Child Life Team, and holiday deliveries — at the hospital where our founder once worked in the Cancer Center.

Dana-Farber Cancer Institute

100 Thanksgiving grocery gift cards donated to the Pediatric Resource Program, distributed to families amidst their child's treatment.

Jimmy Fund Clinic

Book donations for National Reading Month and holiday deliveries supporting young patients through treatment.

Baystate Children's Hospital

Monetary donations to the Child Life Team funding programs throughout the year, support for the new Specialty Center, and annual Radiothon participation.

Newton-Wellesley Hospital

Curated donations for the Pediatric In-Patient Unit, Pediatric Emergency Room, and surgical areas — bringing joy and entertainment to patients being evaluated and admitted.

Memorial Sloan Kettering Cancer Center

A new partner in 2025, when One Smile at a Time expanded to New York City and held its first holiday fundraiser there.

Hassenfeld Children's Hospital at NYU Langone

Our second New York City partner, joining in 2025 as the foundation brought its work beyond Massachusetts for the first time.

Hospital names and logos identify where our charitable work takes place.

“
Your donations will bring so much joy and countless hours of entertainment for the patients evaluated and admitted to the hospital. THANK YOU, as we could not do the amazing work we do without the generosity and kindness of people and programs like you!
Newton-Wellesley Hospital