Seattle Children's Hospital is a premier child health care and pediatric center. Recognized as one of the leading US hospitals for children. Located in Seattle, Washington.

Angel’s Pediatric Heart House is a nonprofit organization supporting families affected by congenital heart defects.

Information for parents on Hypoplastic Left Heart Syndrome (HLHS)

It’s My Heart’s is a non-profit organization formed for the purpose of providing support, spreading awareness, educating and advocating for those affected by Acquired and Congenital Heart Defects by creating alliances with fellow families, hospitals, support groups and the community.

The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world's largest medical library. It collects materials in all major areas of the health sciences and to a lesser degree in such areas as chemistry, physics, botany and zoology. The collections stand at 5 million items--books, journals, technical reports, manuscripts, microfilms, photographs and images. Housed within the Library is one of the world's finest medical history collections of old (pre-1914) and rare medical texts, manuscripts, and incunabula.

Lucile Packard Children's Hospital leads in heart care, cancer, newborn care and kidney, liver, heart and lung transplants in the San Francisco Bay area, Silicon Valley and all of Northern California.

Serving infants to adolescents, Cincinnati Children's Hospital Medical Center is an international leader in pediatric health care, research and education.