Kari Ulrich is a registered nurse who was diagnosed with two rare diseases, Fibromuscular Dysplasia and Ehlers-Danlos. While training for a half marathon, she experienced symptoms that led to her diagnosis. She has since advocated for patients with rare diseases, helping a young patient from South Africa receive treatment in the US. Rare disease research is important but often underfunded. An NIH study on connective tissue diseases was stopped in 2013, setting back progress. Patients must be involved in rare disease research to improve outcomes and access to informed decisions about treatment.