Discover Dedicated Sleep Care at AdventHealth Durand So You Can Rest Easy Again. A great night’s sleep is the cornerstone of a vibrant, fulfilling day. But if you find yourself staring at the ceiling night after night, it can be hard to focus when the morning comes. Let us guide you toward a better night’s sleep with specialized Sleep Care delivered by an expert team. At AdventHealth Durand, formerly Chippewa Valley Hospital, we’ll diagnose your sleep disorder with a comprehensive sleep study from the comfort of our facility to help you find the answers and support you need. So don’t rely any longer on countless cups of caffeine when you’re exhausted. Trust us to diagnose and treat your sleep disorder, to help you rediscover restful sleep and active days.