In 1997, David DiFilippo and his wife Ann, both registered nurses, formed Concord Health Services to provide in home assistance and medical services. Since that time, the company has grown to 250 employees and three divisions: Concord Visiting Nurses, Concord Companion Services and Milestone Rehabilitation. Concord’s success can be attributed to one basic tenet: Treat your patients with the same dignity and respect with which you would treat your own family.