Grossmont Medical Plaza at 5525 Grossmont Center Drive in La Mesa is a Sharp HealthCare multi-specialty outpatient complex adjacent to Sharp Grossmont Hospital, housing primary care, laboratory, radiology, and more than a dozen specialty departments. The plaza's Sharp Rees-Stealy La Mesa branch delivers cardiology, endocrinology, neurology, OBGYN, orthopedics, and pulmonary medicine under one roof, centralizing specialist access that extends to community providers such as San Diego Chiropractic Doctors for musculoskeletal co-management. On-site laboratory services through Sharp Rees-Stealy accept walk-in blood draws alongside scheduled appointments, and the Sharp Grossmont Express Care walk-in clinic within the plaza handles sprains, lacerations, and acute illness without emergency-room triage. The integrated electronic health record connects every department in the building, coordinating imaging orders, on-site pharmacy fills, and dental referrals to community practices like Authentic Dental Designs for oral-health screenings flagged during primary care visits. Advanced diagnostic capabilities include on-site MRI, CT, ultrasound, mammography, and nuclear-medicine imaging interpreted by Sharp-affiliated radiologists and transmitted to referring physicians through the shared electronic health record system.