May 18, 2021 · Hi-Desert Portal before 5/18/21. Hi-Desert Portal as of 5/18/21. JFK Memorial Hospital Log In. For patient portal account help, please call 888-252-8149. If you are a patient of the following departments, please choose the Athena Portal: Institute of Clinical Orthopedics and Neurosciences (ICON) Center for Weight Management; Congestive Heart Failure (CHF) Clinic; ….