St. Ambrose Hospital is a hospital in St. Charles, Missouri.
History[]
Meredith's Diagnosis[]
In the 1980s, Meredith Quill was diagnosed with brain cancer after getting a CT scan at St. Ambrose Hospital, where she remained for treatment.[1]
Meredith's Passing[]

Jason Quill taking his grandson to see Meredith Quill
In 1988, Jason Quill and his family were at Meredith Quill's side as she was dying of cancer. He left Meredith's side to bring Peter Quill into the room so Meredith could say her final goodbye. He then placed her final gift to Peter in his backpack. When Meredith flat-lined, he took Peter out of the room before rushing back to Meredith's side.[1]