LeaRRn is a national resource network that will be made to advance stakeholder-partnered, rehabilitation learning health systems (LHS) research to improve quality of care, demonstrate value, and enhance patient and system outcomes. LeaRRN’s Principal Investigator is Linda Resnik, PT, PhD, FAPTA, Professor of Health Services, Policy and Practice, School of Public Health, Brown University and Research Career Scientist at the Providence VA Medical Center.