DeWitt water tower DEWITT â Site work began at the future home of Fieldstone of DeWitt, a senior living community slated to replace Westwing Place, which officials say has become obsolete. The community will offer assisted living, memory support, short-term rehabilitation, and long-term care for older adults when it opens in 2022. Fieldstone will be located north of 11th Street off Maynard Way in DeWitt and is a project of WellSpire, a joint venture of WesleyLife and Genesis Health System. The project has been supported by a sizable capital campaign led by the DeWitt Community Hospital Foundation, which provided an initial gift of $1 million and has engaged with DeWitt community members and those in the surrounding area who have helped champion the development.