Healthcare and child care industry professionals engage with families before, during, and after birth. However, coordination of lactation management for families lacks broad-scale integration and standardization. Families' perceptions of inconsistent messaging along the care continuum can harm lactation duration. A continuity of care (CoC) framework which embeds evidence-based practice across industries has potential to impact breastfeeding duration rates and bridge support during the first 1,000 days of life. Communication tools and job aides targeting the intersection of industries to achieve CoC have not been fully explored. Nutrition professionals are uniquely equipped and positioned to counsel families during the first 1,000 days, establishing a platform to sustain CoC. This presentation will highlight a CoC toolkit to prepare nutrition professionals to critique lactation support resources for CoC and develop interdisciplinary collaboration.