- 2012 - present
MemberAccreditation Panel for Cardiac CT, American College of Radiology
- 2012 - 2016
MemberACR Appropriateness Criteria Expert Panel on Cardiac Imaging, American College of Radiology
- 2011 - present
MemberComparative Effectiveness Radiology Research Unit, Department of Radiology
- 2010 - present
FellowAmerican College of Radiology
- 2006 - 2007
ChairCardiac Subcommittee, Scientific Program Committee, Radiological Society of North America
- 2005
Presiding OfficerRadiological Society of North America
- 2004
MemberAmerican College of Cardiology
- 2004 - present
MemberCardiac Subcommittee, Scientific Program Committee, Radiological Society of North America
- 1999
MemberCardiovascular Imaging Task Force, American College of Radiology
- 1996 - 1997
MemberFinance Committee, Department of Radiology
- 1995 - 1997
MemberElectronic Imaging Subcommittee, Department of Radiology
- 1995 - present
MemberBoard of Directors, North American Society for Cardiovascular Imaging
- 1994
FellowCouncil on Cardiovascular Radiology, American Heart Association
- 1994 - 1996
ChairRadiology/Cardiology Technology Assessment Team, Department of Radiology
- 1993
Panel MemberGuideline for Low Back Pain, Disease Management Strategies Committee, Mayo Clinic Rochester Committees
- 1993 - present
ChairTask Force on Technology and Outcome Assessment, Department of Radiology
- 1992 - 1993
MemberMayo Clinic Development Committee, Mayo Clinic Committees
- 1992
ChairImaging Research Laboratory Task Force, Mayo Clinic Task Forces/Work Groups
- 1991
FellowAmerican College of Cardiology
- 1989 - 1991
ChairMagnetic Resonance Research Advisory Committee, Mayo Clinic Rochester Committees
- 1989 - 1990
MemberLow Osmolar Contrast Medium Task Force, Department of Radiology
- 1989
MemberComputer Committee, Department of Radiology
- 1988 - 1991
ChairCardiac Imaging Task Force, Department of Radiology
- 1988
ChairSearch Committee, Magnetic Resonance Research, Department of Radiology
- 1987 - 1988
MemberPET Imaging Task Force, Department of Radiology
- 1987
MemberImaging Task Force, Department of Radiology
- 1986 - 1989
ChairRadiology Research Committee, Diagnostic Radiology, Department of Radiology
- 1986
ProponentMagnetic Resonance Laboratory, Department of Radiology
- 1985 - 1997
MemberRadiology Clinical Practice Committee, Department of Radiology
- 1982 - 1996
MemberRadiology Research Committee, Diagnostic Radiology, Department of Radiology
- 1980 - 1985
MemberEquipment Committee, Department of Radiology
- 1967 - present
MemberPhi Beta Kappa Honor Society
-
PresidentNorth American Society for Cardiovascular Imaging
-
Corresponding MemberNorwegian Radiology Society
-
Abstract ReviewerAmerican Heart Association
-
Scientific ReviewerSterling-Winthrop Imaging Research Institute
-
MemberMembership Committee, Minnesota Radiological Society, American College of Radiology
-
MemberLegislative Committee, Minnesota Radiological Society, American College of Radiology
-
MemberMidwest Society of Pediatric Cardiology
-
MemberMinnesota Chapter, American Medical Association
-
MemberZumbro Valley Medical Society, Minnesota Medical Association
-
MemberCouncil on Cardiovascular Disease in the Young, American Heart Association
-
MemberAmerican Roentgen Ray Society
-
MemberSociety of Medical Consultants to the Armed Forces
-
MemberEastern Radiological Society
-
MemberAssociation of European Paediatric Cardiologists
-
MemberCardiovascular Radiology Subcommittee, Minnesota Radiological Society
-
MemberLegislative Subcommittee, Minnesota Radiological Society