- 2001 - 2002
PresidentAmerican Association of Neuropathologists
- 2001 - present
MemberResearch Grant Committee, American Health Assistance Foundation
- 2001 - present
MemberNIA-N Study Section, National Institute of Neurological Disease and Stroke Study Section, National Institutes of Health Study Sections
- 2000 - 2001
President-ElectAmerican Association of Neuropathologists
- 1999
MemberNeuro-AID Special Emphasis Panel, National Institute of Mental Health, National Institutes of Health
- 1998
MemberNeuro-AID Special Emphasis Panel, National Institute of Mental Health, National Institutes of Health
- 1998 - present
MemberScientific Advisory Committee, Society for Progressive Supranuclear Palsy
- 1996 - 2001
MemberResearch Grant Committee, American Federation for Aging Research
- 1996 - 1997
MemberExternal Advisory Committee, Alzheimer's Disease Center
- 1996
Ad Hoc ReviewerNeurological Sciences Study Section, National Institute of Neurological Disease and Stroke Study Section, National Institutes of Health Study Sections
- 1996 - present
MemberExternal Advisory Committee, Alzheimer's Disease Center, University of Texas Southwestern Medical Center
- 1996 - present
MemberExternal Advisory Committee, Alzheimer's Disease Center, The Johns Hopkins University
- 1996 - present
MemberExternal Advisory Committee, Healthy Aging and Alzheimer's Disease Program Project Grant, Washington University
- 1995 - 1997
MemberScientific Advisory Committee, Alzheimer's Disease and Related Disorders Association, Inc
- 1995 - 1997
MemberExternal Advisory Committee, Molecular Mechanisms of AIDS Dementia, St. Lukes-Roosevelt Medical Center
- 1995 - 1996
ChairProgram Committee, American Association of Neuropathologists
- 1995 - present
MemberScientific Advisory Committee, American Parkinson's Disease Association, Inc.
- 1994
MemberAIDS Pathophysiology Study Section, National Institute of Mental Health, National Institutes of Health Study Sections
- 1993 - 1996
MemberProgram Committee, American Association of Neuropathologists
- 1993 - 1996
MemberResearch Grant Review, Alzheimer Society of Canada
- 1993 - 1995
MemberExternal Advisory Committee, Alzheimer's Disease Center, University of Kansas
- 1993
MemberProgram Project Site Visits, National Institute of Neurological Disorders and Stroke, National Institutes of Health
- 1993 - present
Ad Hoc ReviewerResearch Grant Review, Alzheimer's Disease and Related Disorders Association, Inc
- 1993 - present
MemberAssociation for Research in Nervous and Mental Diseases
- 1992
MemberAIDS Pathophysiology Study Section, National Institute of Mental Health, National Institutes of Health Study Sections
- 1992
MemberMental Retardation Center Site Visits, National Institute of Child Health and Human Development, National Institutes of Health
- 1992 - present
MemberExternal Advisory Committee, Alzheimer's Disease Center, University of Michigan
- 1992 - present
MemberResearch Grant Review, Veteran's Administration, U.S. Department of Veterans Affairs
- 1991
MemberSpecial Study Section on Alzheimer's Disease, National Institute of Neurological Disease and Stroke Study Section, National Institutes of Health Study Sections
- 1990 - 1995
MemberProgram Project Site Visits & Alzheimer Disease Center Site Visit, National Institute on Aging, National Institutes of Health
- 1990
MemberMental Retardation Center Site Visits, National Institute of Child Health and Human Development, National Institutes of Health
- 1990 - present
MemberAmerican Association of Pathologists
- 1990 - present
MemberInternational Society of Neuropathologists
- 1989 - present
MemberAmerican Academy of Neurology
- 1989 - present
MemberSociety for Neuroscience
- 1986 - present
MemberAmerican Association of Neuropathologists
- 1983 - present
MemberNew York Academy of Sciences
- 1982 - present
MemberAmerican Medical Association