Patient Portal For Coastal Medical. Health (7 days ago) Coastal Medical Patient Portal Lifespan - yabo亚搏电竞. (1 days ago) Give us a call at 866-779-3655 or email us at portal@coastalmedical.com.Our Patient Portal is designed to help you monitor your personal medical records. It does not provide any emergency medical service. If you have a medical emergency, call 911..