About Everest ERThe Everest Base Camp Medical Clinic (Everest ER,) a project of the Himalayan Rescue Association (a non-profit Nepali NGO) was first established during the 2003 Everest 50th anniversary spring climbing season. We open our 17th season in the first week of April 2019 and plan to operate until the end of spring climbing season or May 31, as indicated.