Free Tay-Sachs and Canavan Screening Sites Free screening for Tay-Sachs and Canavan diseases is available through our Gift of Life Program*. To obtain a free screening certificate please contact Rebecca at 215-887-0877 or email ntsad@aol.com. Certificates may be redeemed at: Victor Center for Jewish Genetic Diseases Albert Einstein Medical Center 5501 Old York Road Philadelphia, PA 215-456-8722 Screening for other Jewish genetic diseases available at a reduced cost. *The Gift of Life Program is supported by NTSAD-DV and funded in part by a grant from the Innovating Worthy Projects Foundation.