INTRAMURAL COMMITTEES AND ACTIVITIES (1997-present)
1995-1998 University Grievance Committee
1997-1998 University Steering Committee for the Faculty (elected)
1998-2000 Chairman, Research Committee, Department of Neurology
1998-2000 University Research Council
2000-2001 Co-chairman, University Research Committee
2001-2005 Chairman, University Research Committee

EXTRAMURAL COMMITTEES AND ACTIVITIES (1997-present)
NSF Grant Reviewer - 1983-present
NIH Study Section Subcommittee NLS 1 - 1991, 1992, 1993, 1997
NIH NRSA Study Section- 1997
NIH Special Review Panel- Parkinson's Disease Center Grants- 1998
Philadelphia Chapter of the Society for Neuroscience 1996-1998
Drexel University Honors Program in Science, Consultant 1997-1999
Board of Trustees, Educational Committee, Germantown Academy 1997-1999
Advisor, The Lee Foundation 1998

OTHER PROFESSIONAL ACTIVITIES (1997-present)
1983-present NSF Grant Reviewer
1991, 1992, 1993, 1997 NIH Study Section Subcommittee NLS 1
1998,1999, 2000 NIH Special Review Panel- Parkinson's Disease Center of Excellence Grants

EDITORIAL ACTIVITIES
Journal of Neuroscience, Neuroscience, Journal of Neurochemistry, Developmental Biology, Neuroscience Letters, Journal of Neurobiology, Anatomy and Embryology, Journal of Neurocytology, Neuroendocrinology, Biotechniques