- 2019 - present
ChairmanAmerican College of Allergy, Asthma and Immunology Rhinitis/Sinusitis/Ocular Committee
- 2015
ChairmanQuality, Adherence and Outcomes Committee, American Academy of Allergy, Asthma and Immunology
- 2014
ChairmanQuality, Adherence and Outcomes Committee, American Academy of Allergy, Asthma and Immunology
- 2013
Vice ChairQuality, Adherence and Outcomes Committee, American Academy of Allergy, Asthma and Immunology
- 2012
MemberQuality, Adherence and Outcomes Committee, American Academy of Allergy, Asthma and Immunology
- 2009 - present
MemberEducation Council, Department of Internal Medicine
- 2008 - present
MemberGeneral Medicine Training Subcommittee, Department of Internal Medicine
- 2006 - present
Education ChairDivision of Allergic Diseases, Department of Internal Medicine
- 2001 - 2003
MemberLatex Task Force, Mayo Clinic Rochester Task Forces
- 1998 - present
FellowAmerican College of Allergy, Asthma & Immunology
- 1996
MemberSpeaker's Bureau, Center for Research and Education, Columbia Health System
- 1995 - 2001
MemberSpeaker's Bureau, Glaxo Wellcome, Inc.
- 1995 - 2001
MemberSpeaker's Bureau, Forest Laboratory
- 1994 - present
FellowAmerican Academy of Allergy, Asthma and Immunology
- 1994 - present
MemberAmerican Thoracic Society
- 1994 - present
MemberAmerican Academy of Allergy, Asthma and Immunology
- 1993 - 1998
MemberAmerican College of Allergy, Asthma & Immunology
- 1989 - 2010
MemberAmerican Medical Association
- 1986
Sophomore Vice PresidentAcademic Affairs, University of Tennessee, Memphis
- 1986
MemberStudent Advisory Program, University of Tennessee, Memphis
- 1984 - 1985
ChairAppreciation Program Steering Committee, Baylor University
- 1984 - 1985
MemberAppreciation Program Steering Committee, Baylor University
- 1984 - 1985
MemberMortar Board National Honor Society
- 1984 - 1985
MemberOmicron Delta Kappa National Leadership Honor Society
- 1982 - 1985
Class PresidentBaylor University