Map for Blood Cancer United fka The Leukemia & Lymphoma Society Map for Blood Cancer United fka The Leukemia & Lymphoma Society Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Non Profit Fundraisers Blood Cancer United fka The Leukemia & Lymphoma Society 1201 15th Street, Suite 410Washington, DC 20005 | directions (888) 557-7177 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.