- 2016 - present
ChairMayo Clinic Obesity Specialty Council
- 2011
Vice ChairStudy Section, Stage 2 Editorial Board for Special Emphasis Panel ZDK1 GRB-J M1, National Institutes of Health
- 2011
Vice ChairStudy Section, Stage 2 Editorial Board for Special Emphasis Panel ZDK1 GRB-J M1, National Institutes of Health
- 2011
ChairStudy Section 2011/05 ZRG1 EMNR-C (02) IAM
- 2010
Member2010/05 ZDK1 GRB-6 (M1) 1 - Energy Balance Program Projects, National Institutes of Health
- 2010
ChairStudy Section: ZDK1 GRB-6 (M1) Energy Balance Program Projects, National Institutes of Health
- 2010 - 2016
DirectorObesity, Weight Management and Nutrition Research Program
- 2009
ChairZDK1 GRB-W (J2) 1 - R24 Seed Application Review, National Institutes of Health
- 2009
MemberZRG1 EMNR-C(58)Challenge Grant Editorial Panel, National Institutes of Health
- 2009
ChairStudy Section: ZRGI EMNR-H 03 Special Emphasis Panel: Metabolic Endocrinology, National Institutes of Health
- 2009
ChairStudy Section: ZRGI EMNR-H 02 Special Emphasis Panel: Metabolic Endocrinology, National Institutes of Health
- 2009
ChairZRG1 EMNR-H 02 Special Emphasis Panel: Metabolic Endocrinology, National Institutes of Health
- 2009
Co-DirectorMayo Clinic Nutrition in Health and Disease, Division of Endocrinology, Diabetes, Metabolism, Nutrition, Department of Internal Medicine
- 2008 - present
Co-ChairNIH, Expert Panel on the Identification, Evaluation and Treatment of Obesity in High Risk Adults
- 2008 - 2013
Co-ChairNHLBI Expert Panel to Update the Report on the Identification, Evaluation and Treatment of Overweight and Obesity in Adults
- 2008 - 2010
ChairMayo Clinic CR75 Review Panel, Mayo Clinic Rochester Committees
- 2008 - present
Co-ChairNIHLBI Expert Panel Report on the Identification, Evaluation and Treatment of Overweight and Obesity in Adults II, National Institutes of Health
- 2007
ChairGroup Discussion on Translational Research Opportunities in Aging - Lipid Dysregulation/Insulin Resistance, NIA Workshop, "Translational Research on Aging"
- 2007 - present
ChairEndocrine Research Seminar Series, Division of Endocrinology, Diabetes, Metabolism, Nutrition, Department of Internal Medicine
- 2007 - present
MemberEndocrine Research Seminar Series, Division of Endocrinology, Diabetes, Metabolism, Nutrition, Department of Internal Medicine
- 2006 - present
MemberExternal Scientific Advisory Committee - Clinical Nutrition Research Center (CNRC), University of Maryland
- 2005 - 2006
ChairNIH Integrative Physiology of Obesity and Diabetes Study Section
- 2005 - 2007
PresidentShaping America's Health: Association for Weight Management and Obesity Prevention
- 2005 - 2007
PresidentShaping America's Health: Association for Weight Management and Obesity Prevention
- 2004 - 2011
ChairOutpatient Nutrition Core Group, Division of Endocrinology, Diabetes, Metabolism, Nutrition, Department of Internal Medicine
- 2004 - 2005
Vice ChairNIH Integrative Physiology of Obesity and Diabetes Study Section
- 2004 - 2005
MemberResearch Policy Committee, American Diabetes Association
- 2003 - 2007
IASO RepresentativeNorth American Association for the Study of Obesity
- 2003 - 2005
MemberNational Diary Council Nutrition Research Scientific Advisory Committee
- 2003 - 2004
MemberNIDDK Experienced Reviewer Reserve, National Institutes of Health
- 2003 - present
MemberAssociation of American Physicians
- 2003 - present
MemberInternational Association for the Study of Obesity
- 2003 - present
MemberExternal Advisory Committee - Clinical Nutrition Research Center (CNRC), University of Alabama
- 2002 - 2004
ChairObesity Theme Task Force, The Endocrine Society
- 2002 - 2003
MemberScientific Sessions Meeting Committee, American Diabetes Association
- 2001
MemberNational Heart, Lung, and Blood Institute and National Institute for Diabetes, Digestive and Kidney Disease, National Institutes of Health
- 2001
MemberWorking Group "Pathophysiology of Obesity-Associated Cardiovasuclar Disease, National Heart, Lung, and Blood Institute and National Institute for Diabetes, Digestive and Kidney Disease, National Institutes of Health
- 2001 - 2002
PresidentNorth American Association for the Study of Obesity
- 2000
MemberThesis Defence Committee for Dorien van Aggel-Leijssen, Nutrition and Toxigology Institute, Maastricht University
- 2000 - 2003
Associate Program DirectorGeneral Clinical Research Center
- 2000 - 2003
MemberGrant Review Panel, American Diabetes Association
- 2000 - 2001
Vice PresidentNorth American Association for the Study of Obesity
- 2000 - 2001
MemberObesity Task Force, American Diabetes Association
- 1999 - 2002
MemberExternal Advisory Committee, Boston Obesity Nutrition Research Center
- 1998 - 2002
MemberNational Institutes of Health
- 1998 - 2002
MemberNIH Nutrition Study Section, National Institutes of Health
- 1997 - present
MemberAmerican Society for Clinical Investigation
- 1995 - 1998
SecretaryNorth American Association for the Study of Obesity
- 1995 - 1998
TreasurerNorth American Association for the Study of Obesity
- 1995 - present
MemberNorth American Association for the Study of Obesity
-
Mayo Clinic Alumni Association, Mayo Clinic College of Medicine and Science, Department of Education Administration
-
MemberMayo Clinic Alumni Association, Mayo Clinic College of Medicine and Science, Department of Education Administration
-
RepresentativeInternational Association for the Study of Obesity
-
ReviewerAmerican Physiological Society
-
FellowAmerican College of Physicians
-
MemberAmerican Medical Association
-
MemberSigma Xi, The Scientific Research Society
-
MemberAmerican Federation for Clinical Research
-
MemberAmerican Diabetes Association
-
MemberAmerican Society for Clinical Nutrition
-
FellowNorth American Association for the Study of Obesity
-
MemberAmerican Physiological Society
-
MemberThe Endocrine Society
-
MemberMaastricht University