Gift of Life Marrow Registry is a nonprofit organization that operates a public bone marrow and blood stem cell registry, facilitating transplants for patients worldwide battling leukemia, lymphoma, sickle cell disease, and other life-threatening blood cancers and genetic disorders. Founded in 1991 to find a match for a Jewish leukemia patient, it maintains strong ties to the Jewish community while serving all patients in need. The registry recruits donors aged 18-60 via cheek swabs and has facilitated thousands of life-saving transplants.