Senior male here, I visited the Mountain Vista ER at 3 a.m. this morning with my wife for help with an excruciatingly painful case of sacroiliitis (sciatic back pain). I couldn't stand or walk. Everyone we dealt with at Mountain Vista during the next two hours -- Ellie (very attentive RN), Dr Human (thoughtful duty doc), and the cheerful technician who performed the CT scan -- all of these folks were beyond excellent. I don't know why this hospital gets these poor reviews. I've been there twice now and both times my wife and were completely impressed with the experience. Just my two cents.