Dedicated to curing leukemia, lymphoma, myeloma, and other blood cancers, we are now The Leukemia & Lymphoma Society (LLS), the world's largest voluntary (nonprofit) health organization dedicated to funding blood cancer research and providing education and patient services.

Since 1949, we’ve invested nearly $1.7 billion in groundbreaking research, pioneering many of today’s most innovative approaches. We work tirelessly to find cures and ensure patients can access the lifesaving treatments they need. When someone experiences the fear and uncertainty of a cancer diagnosis, we provide hope, compassion, education and support. And we are making an impact in the cancer community.