- 1995 - present
ChairpersonCommittee on Neuromuscular Pathology, American Academy of Neurology
- 1995 - present
MemberBoard of Directors, Peripheral Nerve Society
- 1993 - present
MemberInternational Advisory Board, International Congress of EMG and Clinical Neurophysiology
- 1992 - 1993
PresidentAmerican Neurological Association
- 1992
OrganizerRapallo, Peripheral Neuropathy Association
- 1991 - 1992
Vice PresidentAmerican Neurological Association
- 1990
OrganizerOxford Meeting, Inflammatory and Immune Neuropathy, Peripheral Neuropathy Association
- 1988
Organizer3rd International Symposium, Peripheral Neuropathy Association
- 1986
Organizer2nd International Symposium, Peripheral Neuropathy Association
- 1986
Course ChairAmerican Academy of Neurology Peripheral Neuropathy
- 1985
OrganizerPeripheral Neuropathy Course, Peripheral Neuropathy Association
- 1985
Course ParticipantSensory Abnormalities, American Academy of Neurology
- 1984 - 1994
PresidentPeripheral Neuropathy Association
- 1984
First Vice PresidentAmerican Neurological Association
- 1984
Founding MemberPeripheral Neuropathy Association
- 1984
OrganizerInternational Congress on Diabetic Neuropathy, Peripheral Neuropathy Association
- 1984
Course ChairAmerican Academy of Neurology Peripheral Neuropathy
- 1983 - 1986
ChairHealth Care Issues Committee, American Neurological Association
- 1983
Course ParticipantSensory Abnormalities, American Academy of Neurology
- 1982
ChairProgram Advisory Committee, American Neurological Association
- 1982
Course ChairAmerican Academy of Neurology Peripheral Neuropathy
- 1981
Course ParticipantPainful and Anesthetic Limbs, American Academy of Neurology
- 1980
Course ChairAmerican Academy of Neurology Peripheral Neuropathy
- 1978 - 1980
AdvisorUSA Justice Department on Swine Flu
- 1977 - present
MemberMedical Advisory Board, Dysautonomia Foundation, Inc.
- 1976
Second Vice PresidentAmerican Neurological Association
- 1975
Founding MemberPeripheral Nerve Study Group
- 1975
ChairAd Hoc Committee, Peripheral Nerve Study Group
-
ConsultantNeuropathologic Assessment of Toxicity from Pyrethroids, Shell International
-
FellowAmerican College of Physicians
-
FellowAmerican Academy of Neurology
-
Board MemberLyra, Inc., St Paul, MN
-
Committee MemberLyra, Inc., St Paul, MN
-
MemberMembership Advisory Committee, American Neurological Association
-
MemberNeuroscience Study Section, National Institute of Neurological and Communicative Disorders and Stroke, National Institutes of Health
-
MemberAdvisory Committee on Fellowships, National Multiple Sclerosis Society
-
MemberChronic Neuroimmune Diseases Committee on Peripheral Neuropathies, National Institutes of Health
-
MemberReview Committee Study Section, National Institutes of Health
-
MemberCentral and Peripheral Nervous System Workgroup, National Diabetes Advisory Board, National Institutes of Health
-
MemberTaskforce on Animal Models Appropriate for Research on Human Diabetes, National Institutes of Health
-
MemberMedical Science Review Committee, Diabetes Research Foundation
-
MemberMinnesota Medical Association
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MemberAmerican Association of Neuropathologists
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MemberAmerican Association of Electromyography and Electrodiagnosis
-
MemberAmerican Association for the Advancement of Science
-
MemberAmerican Society for Cell Biology
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MemberSigma Xi, The Scientific Research Society
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MemberZumbro Valley Medical Society, Minnesota Medical Association
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MemberAmerican Association of Diabetes Educators