Southwest Transplant Alliance is one of 58 federally designated organ procurement organizations serving 96 counties across the state of Texas. STA is a member of the United Network for Organ Sharing (UNOS), a non-profit organization that maintains the national computerized registry of patients awaiting transplants. STA is also a member of the Association of Organ Procurement Organizations (AOPO) and is complaint with American Association of Tissue Banks (AATB).

STA is regulated by the Food and Drug Administration (FDA), Centers for Medicare & Medicaid Services (CMS), and we adhere to these guidelines to ensure optimal recovery, safety, transportation and transplantation of organs and tissues.