- 2009 - 2018
Honorary MemberGerman and Berlin Dermatology Societies
- 2009
MemberFaculty Development Council
- 2008 - present
MemberMayo Clinic Center for Translational Science Activities
- 2008 - 2018
Honorary MemberSwiss Dermatology Society
- 2003 - 2018
MemberEuropean Academy of Dermatology & Venereology
- 2003 - 2018
MemberInternational Transplant Skin Cancer Collaborative
- 2002 - 2010
MemberCommittee on Research Activities, American Academy of Dermatology
- 2001 - present
MemberTumor Biology Program, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic College of Medicine and Science
- 2000
MemberMichael Rogers, Ph.D. Thesis Committee, Mayo Clinic Rochester Committees
- 2000 - 2005
MemberAnnual Meeting Evaluation Committee, American Academy of Dermatology
- 2000 - 2004
MemberNIIAD Liaison Committee, American Academy of Dermatology
- 1999 - 2002
MemberCommittee on Resident Fellow Programs, Society for Investigative Dermatology
- 1999 - 2002
MemberOrganizational Structure Committee, American Academy of Dermatology
- 1998 - 2001
MemberLila Gruber Award Committee, American Academy of Dermatology
- 1998
MemberMembership Committee, Society for Investigative Dermatology
- 1997 - 2002
MemberBoard of Directors, Dermatology Foundation
- 1996 - 2014
MemberNorth Central Cancer Treatment Group
- 1995 - 2017
ChairCutaneous T Cell Lymphoma Guidelines Committee, American Academy of Dermatology
- 1995 - 2013
MemberDigital Imaging Work Group, Mayo Clinic Rochester Workgroups
- 1994 - 2018
MemberInternational Society for Cutaneous Lymphomas
- 1994 - 1997
MemberAdmissions Committee, Mayo Medical School, Mayo Clinic College of Medicine and Science
- 1993 - 2018
Executive Committee MemberSigma Xi, The Scientific Research Society
- 1993 - 2018
MemberAmerican Dermatological Association
- 1993 - 2004
MemberAdvisory Board, National Psoriasis Foundation
- 1993
ChairCentral Region Annual Meeting, Society for Investigative Dermatology
- 1992 - 1998
MemberSpecial Society Delegate American Medical Association, Society for Investigative Dermatology
- 1992 - 1996
ChairNCI Liaison Committee, American Academy of Dermatology
- 1992 - 1995
Co-ChairCentral Region Annual Meeting, Society for Investigative Dermatology
- 1992 - 1995
MemberScientific Advisory Board, Dermatology Foundation
- 1992 - present
Faculty AdvisorThird Year Curriculum Committee, Mayo Medical School, Mayo Clinic College of Medicine and Science
- 1990 - 1997
MemberClinician-Investigator Committee, Mayo Graduate School of Medicine, Mayo Clinic College of Medicine and Science
- 1990
ChairBalfour and Kendall Research Awards Committee, Mayo Clinic Rochester Committees
- 1990
MemberProgram on Scientific Integrity and Ethical Conduct in Biomedical Research, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic College of Medicine and Science
- 1989 - 2013
ChairResearch Committee, Department of Dermatology
- 1989 - 1990
MemberBalfour and Kendall Research Awards Committee, Mayo Clinic Rochester Committees
- 1988 - 2018
MemberAmerican Society for Cell Biology
- 1988 - 2002
MemberNew York Academy of Sciences
- 1987
MemberAmerican Federation for Clinical Research
- 1986 - 1998
MemberTask Force on Psoriasis, American Academy of Dermatology
- 1986 - 1989
MemberMayo Alumni Advisory Board, Mayo Clinic Committees
- 1985 - 1988
Co-ChairResearch Committee, Department of Dermatology
- 1985
MemberAmerican Burn Association
- 1984 - 2018
MemberAmerican Academy of Dermatology
- 1984 - 2018
MemberSociety for Investigative Dermatology
- 1984
MemberTask Force to Study Alpha Omega Alpha, Mayo Medical School, Mayo Clinic College of Medicine and Science
- 1984
MemberAmerican Association for the Advancement of Science
- 1981 - 1982
House DelegateMinnesota Medical Association
- 1976
MemberAmerican Medical Association
- 1971 - 2018
MemberChi Psi
-
MemberMayo Graduate School of Medicine, University of Minnesota
-
MemberAd Hoc Special Review Committee, National Institutes of Health
-
MemberCommittee on Scientific Awards, American Academy of Dermatology