COVID-19 screening at Desert Oasis Healthcare (March 17, 2020 - Palm Springs, CA) Desert Oasis Healthcare (DOHC) has set up a Coronavirus (COVID-19) triage and treatment tent in the northeast corner of the parking lot at its main campus in Palm Springs at 275 N. El Cielo, directly across the street from the Palm Springs International Airport. Hours of operation are 8:30am to 5:00pm and there ....