Congenital Hyperinsulinism International (CHI) is a charitable organization dedicated to improving the lives of children, adults, and families living with congenital hyperinsulinism. The purposes of our organization are to:

• Advocate on behalf of children and adults with congenital hyperinsulinism.
• Create and provide educational resources about congenital hyperinsulinism to patients, families, medical professionals, school personnel, and any other interested parties.
• Support research and development of medical knowledge and medical devices to better understand and treat congenital hyperinsulinism.
• Support children, adults, and their families living with congenital hyperinsulinism.
• Increase awareness of congenital hyperinsulinism, especially among medical personnel, in order to improve timely diagnosis.