Christner is an enterprise that offers interior, urban, sustainable and graphic design and landscape architecture, as well as strategic facility planning services. It offers services that include space planning, furniture selection, lighting and environmental graphics. The company serves clients in the health care, education, corporate and institutional sectors. Christner s clients include Balke Brown, Blessing Hospital, Butler University, Churchill Center & School, Columbia Orthopaedic Group, Drury University, Express Scripts and Knapheide Manufacturing. It additionally offers services for Lincoln University, Missouri Botanical Garden, Sterling Properties, the Saint Anthony's Health Center and Northwest HealthCare. Christner is located in St. Louis.