Awareness of the social determinants of health has been increasing in recent years. These include equitable access to health care and foods that support healthy eating patterns. A wide range of issues related to these determinants influence practice in the public health and community nutrition field. In response to these evolving needs, the Public Health and Community Nutrition Dietetic Practice Group, with guidance from the Academy of Nutrition and Dietetics Quality Management Committee, has developed Standards of Practice and Standards of Professional Performance as a tool for Registered Dietitian Nutritionist (RDNs) currently in practice or interested in working in public health and community nutrition, to assess their current skill levels and to identify areas for professional development.