Physicians of Southern California – Ontario

Physicians of Southern California – Ontario provides comprehensive primary and family healthcare services for individuals and families in Ontario, CA, and surrounding communities. Our experienced medical team focuses on accessible, compassionate care, preventive health, chronic condition management, routine checkups, and personalized treatment plans.

Patients can receive quality medical care in a convenient Ontario location, with services designed to support better long-term health and wellness. Whether you need a primary care doctor, annual physical, health screening, or ongoing care for a chronic condition, Physicians of Southern California is here to support your healthcare needs.

Serving patients in Ontario, Rancho Cucamonga, Chino, Pomona, Upland, and nearby Inland Empire communities, we are committed to providing patient-centered healthcare in a professional and welcoming environment.