As Epic has been one of the prominent EHR in the United States for years, its MyChart portal is used by more than 195 million patients (including probably many readers of this article). Its capabilities have grown enormously over the past few years. This video at Epic's UGM conference interviews Taylor Seale, Software Developer for Epic's Patient Experience, about about many of the powerful tools that are available to clinicians and patients.

Learn more about Epic: https://www.epic.com/