At age four, Karin from Chino Valley, Arizona was diagnosed with a genetic deletion and duplication in her DNA. The one-in-a-million diagnosis has since resulted in countless trips to Phoenix for medical appointments. After over 200 visits to the House in a span of 11...

“Alfonso loves being the center of attention,” mom Delia said of her 11-year-old son. But right now, that attention is focused on his recovery. After mysterious bruises began appearing in November, doctors discovered Alfonso’s bone marrow had shut down, a condition called severe aplastic anemia....

After an anxious four-hour drive from Bullhead City, Arizona, the Hemphill family felt a sense of relief when they walked through the doors of Ronald McDonald House of Phoenix. “We made it home in time for dinner,” said Chaz, mother of three-year-old Nolan....

As a healthy 14-year-old, Austin loves NASCAR, basketball and swimming competitively, so it was a shock to his family when a doctor’s appointment in December turned into something much less routine. Since birth, Austin had lived healthily with a dimple in his chest, a condition...