Cornerstone Caregiving Fitchburg HEALTH SERVICES Cornerstone Caregiving Fitchburg Visit Website 435 Lancaster Street #327 Leominster, MA 01453 (978) 995-5845 LinkedIn Facebook About Map About Cornerstone Caregiving is proud to serve Fitchburg and its surrounding areas, offering exceptional in-home care services. What's Nearby? Distance: 5 10 15 20 25 50 mi.