Lewis Gale Medical Center Patient Portal Health. Health Details: Details: Lewis Gale Medical Center Patient Portal Health; LewisGale Regional Health System's 44 HCA-owned patient care facilities include 4 hospitals, 1 standalone ER, 2 regional cancer centers, 6 outpatient centers and affiliations with both employed and independent physicians; Keyword-suggest-tool.com DA: 28 PA: 34 MOZ Rank ....