Trinity Health Ann Arbor Announces $60.5m Emergency Department Revamp by 2028

Trinity Health Ann Arbor will start a $60.5 million renovation and expansion of its emergency department this month. Work begins in November 2025.

The project overhauls the facility's emergency services at the Superior Township site. Hospital leaders say they'll complete construction in 2028.

Trinity Health Ann Arbor operates within the larger Trinity Health system, serving patients across Washtenaw County and nearby regions. The emergency department will remain open during construction.

Planners designed the work in phases to keep doors open while crews build. Healthcare construction projects span multiple years because of the complexity of building while maintaining operations. Different sections will finish over three years, reducing interruptions to patient care.

The $60.5 million marks one of the medical center's largest infrastructure projects. Money will fund both renovations of existing emergency department space and new capacity additions.

Many hospitals across the country now face swelling emergency department visits. Medical centers have been updating facilities to meet patient demand, and this project follows that trend.

Trinity Health runs hospitals and healthcare facilities in multiple states. The system has been investing in facility improvements at locations throughout its network, pouring resources into modernization efforts.