| Transplantation Societies & Organizations | Web sites |
| The Transplantation Society | www.transplantation-soc.org |
| International Pediatric Transplant Association | www.iptaonline.org |
| International Liver Transplantation Society | www.ilts.org |
| The International Pancreas and Islet Transplant Association | www.ipita.org |
| International Society for Cellular Therapy | www.celltherapysociety.org |
| The International Society for Heart & Lung Transplantation | www.ishlt.org |
| International Society For Organ Preservation | www.i-s-o-p.net |
| Middle East Society for Organ Transplantation | www.mesot-tx.org |
| European Society for Organ Transplantation | www.esot.org |
| Agence de la biomédecine | www.agence-biomedecine.fr |
| Transplant Procurement Management | www.tpm.org |
| Transplant Pathology Internet Services | www.tpis.upmc.com |
| American Society of Transplantation | www.a-s-t.org |
| European Renal Association-European Dialysis and Transplant Association | www.era-edta.org |
| Eurotransplant International Foundation | www.eurotransplant.nl |
| Collaborative Transplant Study | www.ctstransplant.org |
| European Transplant Coordinators Organization | www.etco.org |
| Arab Society of Nephrology and Renal Transplantation | www.asnrt.org |
| United Network for Organ Sharing | www.unos.org |
| Organ Procurement and Transplantation Network | www.optn.transplant.hrsa.gov |
| Scientific Registry of Transplant Recipients | www.ustransplant.org |
| American Board of Transplant Coordinators | www.abtc.net |
| Association of Organ Procurement Organizations | www.aopo.org |
| Saudi Center for OrganTransplantation | www.scot.org.sa |
| Association of Organ Procurement Organizations | www.aopo.org |
| American Board of Transplant Coordinators | www.abtc.net |
| Turkish Transplantation Society | www.tond.org.tr |
| CNPTO – Tunisia | www.don-organe.org |
| International Society of Nephrology | www.isn-online.org |
| Renal Pathology Society | www.renalpathsoc.org |