For 30 years, Desert Oasis Healthcare has been easing patients' minds by providing coordinated management of healthcare. Today, the group treats 65,000 patients, including a dense sector of Medicare Advantage seniors who come to the desert to retire among paradise. Desert Oasis Healthcare has grown to encompass the entire valley. This includes three urgent-care facilities and specialty and primary-care facilities that employ more than 600 people, as well as individual contracts with more than 100 physicians and specialists. A 90,000-square-foot campus in Palm Springs includes two green-tech buildings, as well as home hospice care operations.