The Joslin Diabetes Center specializes in diabetes clinical care, education, and research. The Kidney and Hypertension Unit at Joslin treats patients with diabetes and kidney disease, and is active in a variety of research efforts to bring new therapeutics into clinical practice. The APOLLO Clinical Center 9 is led by Dr. Sylvia Rosas, an Associate Professor of Medicine at Harvard Medical School and a nephrologist at Joslin Diabetes. Our APOLLO clinical center consists of seven transplant programs in New England as well as transplant programs in Pennsylvania, Arizona, California, Virginia, Oregon, and Texas.