Churches-Christian Science in Mercer Island, WA Christian Science Church8685 SE 47th StMercer Island, WA, 980402062320175Christian Science ChurchChurches Places Of WorshipSabbath ChurchesThe Rock Oleson Diane8600 SE 36th StMercer Island, WA, 980402062324405Christian Science ChurchChurches Places Of WorshipSabbath ChurchesThe Rock Show More