- 2022Advocacy CommitteeInternational Society for the Study of Women's Sexual Health 
- 2022 - 2023Commiittee MemberMayo Clinic Alix School of Medicine Standing Committee 
- 2019 - presentLeadership CommitteeScientific Cancer Network 
- 2019 - presentLeadership CommitteeScientific Cancer Network 
- 2018 - presentMemberGeneral Internal Medicine Faculty Development Committee 
- 2018 - 2021Committee MemberDepartment of Medicine, Division of General Internal Medicine, Well-Being Committee 
- 2018 - presentMemberWomen's Health Executive Subcommittee 
- 2018 - presentMemberPatient Education Committee 
- 2017 - presentBoard of DirectorsScientific Cancer Network 
- 2016 - presentHarmonization CommitteeScientific Cancer Network 
- 2016 - presentMember, Board of DirectorsScientific Cancer Network 
- 2016 - presentMemberInternational Menopause Society 
- 2015 - presentMemberInternational Society for the Study of Women's Sexual Health (ISSWSH) 
- 2013 - presentMemberNorth American Menopause Society 
- 2011 - 2012MemberPreventive Medicine Peer Writing Group, Health Service Preventive Medicine, Division of Preventive, Occupational and Aerospace Medicine 
- 2011 - 2012MemberResearch Committee, Division of Preventive, Occupational and Aerospace Medicine, Department of Internal Medicine 
- 2009 - 2011MemberGeriatric Peer Mentoring Writing Group, Division of Preventive, Occupational and Aerospace Medicine, Department of Internal Medicine 
- 2009 - 2014MemberAmerican College of Preventive Medicine 
- 2009 - presentMemberAmerican Medical Association 
- 2009 - presentMemberMinnesota Medical Association 
- 2008 - 2009PresidentMercy Medical Center, Des Moines University 
- 2005 - 2009CoordinatorMercy Medical Center, Des Moines University 
- 2005 - 2006Past PresidentIowa Prescription Drug Corporation, Iowa Department of Public Health 
- 2004 - 2009MemberGeriatric Education Center, Des Moines University 
- 2004 - 2005LeadMercy Medical Center, Des Moines University 
- 2003 - 2005Invited ParticipantPalliative Care Committee, Mercy Medical Center, Des Moines University 
- 2001 - 2005Board of DirectorsIowa Prescription Drug Corporation, Iowa Department of Public Health 
- 2001 - 2002ChairIowa Prescription Drug Corporation, Iowa Department of Public Health 
- 2001 - 2009Invited ParticipantGraduate Medical Education Committee, Mercy Medical Center, Des Moines University 
- 2001 - 2004MemberGeriatric Education Center, Des Moines University 
- 2000 - 2001ChairpersonIowa Prescription Drug Corporation, Iowa Department of Public Health 
- 1996 - 2014MemberAmerican Geriatrics Society 
- 1996 - 2009MemberIowa Medical Directors Association 
- 1996 - 1997Invited ParticipantProcedure Clinic Committe, Medical Research Committee, Division of General Internal Medicine 
- 1996 - 1997Invited ParticipantNIDDM Nursing Home Task Force, Minnesota Medical Directors Association 
- 1995 - 1996LeaderCQI-Medical Pathways, Secure Care Health Care 
- 1995 - 1996MemberCQI Committee, Principal Health Care 
- 1989 - 2009MemberPolk County Medical Society 
- 1989 - 2009MemberIowa Medical Society 
- 1989 - 1996ChairMercy Medical Center, Pharmacy and Therapeutics Committee, Mercy Medical Center, Des Moines University 
- 1989 - presentMemberAmerican Academy of Family Physicians