Glycogen Storage Disease Program and Disorders of Hypoglycemia Locations For more information about Glycogen Storage Disease (GSD) and hypoglycemia services at Connecticut Children’s, or to schedule an appointment, please contact us at 860.837.6700. Main Location Farmington Connecticut Children’s Diabetes & Endocrinology Located at Connecticut Children’s Surgery Center 505 Farmington Avenue – 2nd Floor Farmington, CT 06032 Learn more about this location »