Steven H. Zarit, PhD, is Professor and Head of the Department of Human Development and Family Studies at Pennsylvania State University, and is also Adjunct Professor at the Institute of Gerontology, Jönköping University, Jönköping, Sweden. He has conducted research on late-life issues, particularly family caregiving and adaptation for older adults. Dr. Zarit is a recipient of the Distinguished Career Contribution Award from the Gerontological Society of America.

Judy M. Zarit, PhD, has been in private practice in State College, Pennsylvania, since 1986. She specializes in neuropsychological assessment of dementia and clinical interventions with older adults. Dr. Zarit also provides consultation services to nursing homes and assisted-living facilities.