Dr. Mariani is a nephrologist and researcher with a focus on glomerular disease progression and the extra-renal manifestations of this complex disease. Dr. Mariani received a BS in Biochemical Sciences from Harvard University and completed her MD at the University of Michigan. She completed her residency, nephrology fellowship, and the MS in Clinical Epidemiology program at the University of Pennsylvania. She currently has a mentored clinical scientist career development grant from the University of Michigan Institute for Clinical and Health Research. This study aims to identify clinically relevant subgroups of patients with glomerular disease.