Our History

signCentro Medico Humberto Parra is the realization of the dream of Dr. Douglas Villarroel, a Bolivian Endocrinologist, and Dr. Susan Hou, Professor of Medicine and Director of the Renal Transplant Program at Loyola University Medical Center.
Centro Medico opened in 2001. Soon staff were seeing 100 patients a day and distributing free medicine to Bolivians in need. The clinic expands every year and serves more than 3000 patients a year.