After Jeffrey received an intrathecal baclofen pump that would help manage his cerebral palsy at Gillette, his world opened up. He inspired his dad to become a marathon runner and even became an official "marathon maniac" in his own right.

Learn about skeletal dysplasia, a genetic disorder that causes abnormally shaped bones, especially in the head, spine and bones of the arms and legs.

As he ambles down a long hospital hallway, smiling with every step and practically daring you to do the same, it can be pretty easy to forget that this wasn't supposed to happen. Mateo Arcos was never supposed to walk.

Many families are grateful for the opportunity to gather again this Thanksgiving as COVID-19 vaccines offer some protection from the virus. But holiday gatherings are not exactly back to the celebrations of the past. Matt Witham, PhD, manager of Child and Family Services at Gillette Children's Specialty Healthcare, has some advice to modify traditions and keep our celebrations happy.