About Optum Glendora Foothill Clinic
Were not just imagining a world where health care works better for everyone were creating it.
Optum is a leading medical group in Southern California. Our family of providers cares for more than 2 million patients throughout Los Angeles, Orange, San Diego, Riverside, and San Bernardino counties.
Were proud to announce that Optum Care Medical Group, Cassidy Medical Group, HealthCare Partners, and Magan Medical Clinic recently came together under the Optum name. This website includes information about our care and services.
We're committed to expert, personalized care that keeps you healthy and feeling your best. We see patients at nearly 200 locations, including 80 urgent care centers and 40 top hospitals.