Saint Thomas Health will host a free healthcare clinic at Municipal Auditorium in downtown Nashville on Saturday, Sept. 30, from 8 a.m. until 3 p.m. Saint Thomas Health is a part of Ascension, the nation’s largest Catholic and non-profit health system. The Saint Thomas Health Medical Mission at Home is partnering with more than 30 community organizations to provide free medical care including pharmacy services, dental services, mammograms, vision services, foot and wound care, lab and imaging services, and behavioral medicine. More than 600 volunteers from Saint Thomas Health, including physicians, nurse practitioners, nurses, pharmacists, chaplains, senior leaders and other hospital staff, will participate.