Tec said San Ysidro Health currently serves approximately 160,000 patients who mainly speak Spanish and struggle with receiving health care due to language hurdles. He now lives about five minutes from San Ysidro Health’s corporate offices, just south of State Route 905. Schnoor passed away recently. A: My favorite piece of artwork is the mural at San Ysidro Health Center. That grassroots movement laid the foundation for what San Ysidro Health has become today, an organization that now serves communities across the entire county.