- 2020 - 2022
Vice ChairOrgan Procurement and Transplantation Network (OPTN) / United Network for Organ Sharing (UNOS); Heart Transplantation Committee and Policy Oversight Committee (POC)
- 2014 - present
MemberDivision of Cardiovascular Surgery, Department of Surgery, Mayo Graduate School of Medicine
- 2005 - present
ChairThoracic Surgery Committee, Upper Midwest Organ Procurement Organization
- 2002
MemberAmerican Heart Association
- 2001 - 2003
PresidentLifeSource, Upper Midwest Organ Procurement Organization
- 2001
Scientific ReviewerAmerican Heart Association
- 2001 - present
MemberInternational Society for Heart and Lung Transplantation
- 2001 - present
MemberAmerican Association for Thoracic Surgery
- 2000 - present
MemberPractice Committee, William J von Liebig Transplant Center
- 1999
Abstract ReviewerAmerican Heart Association
- 1998 - 2003
Medical DirectorLifeSource, Upper Midwest Organ Procurement Organization
- 1998 - 2000
MemberTransplant Center Committee, William J von Liebig Transplant Center
- 1998 - present
MemberInternational Xenotransplantation Association
- 1998 - present
MemberTransplant Advisory Committee, Minnesota Department of Human Services
- 1996 - 2006
MemberExecutive Committee, LifeSource, Upper Midwest Organ Procurement Organization
- 1996 - 2005
MemberXenotransplant Working Group, William J von Liebig Transplant Center
- 1995 - present
FellowAmerican College of Surgeons
- 1995 - present
MemberSociety of Thoracic Surgeons
- 1994 - 1997
MemberGrant Review Committee, Basic Science Research, American Heart Association
- 1994
MemberUnited Network for Organ Sharing
- 1994 - present
Regional RepresentativeRegion 7, United Network for Organ Sharing
- 1994 - present
MemberRegion 7, United Network for Organ Sharing
- 1993
Mayo RepresentativeAcademic Medical Center Consortium
- 1992 - 2008
MemberBoard of Directors, LifeSource, Upper Midwest Organ Procurement Organization
- 1988 - present
MemberPriestley Society
- 1983 - present
MemberAmerican Medical Association
-
Abstract GraderInternational Society for Heart and Lung Transplantation