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Built for Kids™

Built for Kids™

Tiny heart, beating strong

Delivered premature at just 4 pounds, 11 ounces, little Johnny also was born with critical aortic valve stenosis. Caused by a rare genetic condition, he would need multiple catheterizations and open-heart surgery at just three months old.

Yet, because of the talent and compassion of the team in the Ward Family Heart Center – and the incredible strength of Johnny and his family – this brave boy is now 2 years old and learning how to be a regular toddler. Read Johnny’s story.

Noah Gray visited a Children's Mercy patient during the 2023 NFL Draft.

Help us reach our goal in time for the Big Game

As our hometown team prepares to win it all, let's rally together to show that Kansas City fans have a huge heart for kids' health.

Join the challenge
A young boy with a nametag reading “Jeremiah” opens his mouth to show off his missing lower tooth. He is wearing a yellow button-up shirt with tiny T-rexes printed on it, and there are toys on the table in front of him.

NICU to Now: Jeremiah’s story

This music-loving 6-year-old was born at 22 weeks and three days. The Level IV NICU at Children’s Mercy Kansas City gave him the respiratory support he needed to grow and thrive. 

Meet Jeremiah
A white boy with brown hair flexes his muscle and shows a bandage on his arm.

Be an inFLUencer this flu season

Go viral in a good way – get your child’s flu shot as soon as it’s available! Ask your child’s primary care provider or visit our flu information page to find out more about the benefits of getting kids their flu shot.

Tips for staying healthy

Preventing Deadly Antibiotic Reactions in Children

Two Children’s Mercy doctors are on a crusade to address Bactrim-related deaths.

Learn more and submit your case