5 Ways to Get More Deep Sleep—and Why This Sleep Phase Is So Important, According to Experts Posted: 2025-04-22 Source: Real Simple News Type: In the News share Media Contacts Matt Miller Director mrmille2@uci.edu Michelle Heath Manager mstrombe@hs.uci.edu Shani Murray Senior Science Writer shanim@hs.uci.edu Communications & PR Office Related Faculty/Staff Kyoungbin Im, MD Clinical Professor, Psychiatry & Human Behavior