The American Association of Tissue Banks (AATB) is a scientific, not-for-profit, peer group organization founded in 1976 to facilitate the provision of transplantable cells and tissues of uniform high quality in quantities sufficient to meet national needs.

The Association of Organ Procurement Organizations (AOPO) is a private, nonprofit organization representing the 58 U.S. Organ Procurement Organizations (OPOs). OPOs evaluate potential donors, discuss donation with family members, arrange for the surgical removal, preservation and distribution of donated organs. AOPO works to maximize the availability of organs and tissues and enhance the quality, effectiveness and integrity of the donation process.

Official Organ Donation and Transplantation Web site of the U.S. Department of Health and Human Services.

The Coalition on Donation is a non-profit alliance of major professional, patient, health, science, transplant and voluntary organizations. Its purpose is to increase public awareness of organ and tissue donation, correct misconceptions about donation, and increase willingness to donate.

The Eye Bank Association of America (EBAA) is a not-for-profit organization of eye banks dedicated to the restoration of sight through the promotion and advancement of eye banking.