EDUCATION
New England College of Optometry, Boston, MA
O.D., 1998

Vanderbilt University, Nashville, TN
Ph.D., Experimental Psychology,1988
Major: Perception, Minor: Statistics

Franklin & Marshall College, Lancaster, PA
B.A., Psychology, 1979

PROFESSIONAL ORGANIZATIONS
Association for Research in Vision and Ophthalmology
Human Factors and Ergonomics Society
American Optometric Association

ACADEMIC AFFILIATIONS / TEACHING EXPERIENCE
Adjunct Assistant Professor, Franklin & Marshall College, 1987-1991, 1999
Assistant Professor, University of Richmond, Richmond, VA, 1991-96
Clinician, Division of Ophthalmology, Childrens Hospital of Philadelphia,1999-
Clinical Associate, Department of Ophthalmology, University of Pennsylvania, 2000-

CONSULTING EXPERIENCE
Consulted as an expert witness in numerous cases since 1987 involving perceptual and optometric issues and accidents. Issues addressed include alcohol and perception, nighttime perception of pedestrians, motor vehicles, and other potential roadway obstacles, perception of wiring, perception of stairs and other potential tripping hazards, perception of train warning signals, malingering.