In the Eastlake area of Chula Vista, Sharp Rees-Stealy Medical Center: Villaume Lourdes G MD provides primary care from the multi-specialty campus at 1400 East Palomar Street. The practice sits within a Sharp Rees-Stealy clinic offering same-building vision screening through Eastlake Optometry and coordinates ophthalmologic referrals for patients with diabetic retinopathy or glaucoma risk factors. As part of the Sharp Rees-Stealy Medical Group's 1923-founded system of more than 700 providers, the practice delivers family medicine, preventive screenings, and chronic disease management under the integrated Sharp HealthCare electronic health record. Patients requiring emergency or inpatient services transfer to Sharp Chula Vista Medical Center, the 449-bed acute-care hospital on Medical Center Drive that anchors the system's South Bay operations. The Otay Ranch campus includes on-site laboratory, pharmacy, radiology, and urgent care departments, consolidating diagnostic workups for complex multi-system presentations into a single-visit workflow.