A co-management curriculum for the pediatric gastroenterologist working alongside pediatric surgery — covering Hirschsprung disease, anorectal malformations, malrotation/volvulus, necrotizing enterocolitis, short bowel syndrome, biliary atresia/Kasai portoenterostomy, IBD surgery, and the long-term GI sequelae of gastroschisis, omphalocele, and esophageal atresia repair, with emphasis on the referral pathway rather than surgical technique.