Cancer Care

MemorialCare is proud to provide the highest quality, comprehensive cancer care for adults and children of all ages. Our cancer centers are devoted to improving the lives of residents in Los Angeles County and Orange County, California and beyond.



Leukemia occurs when cancer forms in blood cells located in bone marrow, the center of the bone where blood cells are produced. Blood cells in the body die naturally and new cells are formed in the bone marrow to replenish lost cells.