Optum - Diamond Bar

Medical group
8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PMClosed Today Closed Today

Address

750 N Diamond Bar Blvd,
Diamond Bar, California, 91765
1-909-861-2675

Fax

1-909-860-7512

Hours

Day of the WeekHours
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed

Care team

Lorindha Francisca Argudo, MD

Internal medicine
Please contact clinic directly to confirm appointment availability
Languages spoken:English, Spanish, Indonesian, Mandarin
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Jonathon Mark Weisz, MD

Pediatrics
Please contact clinic directly to confirm appointment availability
Languages spoken:English

Services and specialties

Specialties

Medical group

Insurances and network

Network membership

To check your health plan coverage, please contact your health insurance plan with the phone number on the back of your ID card.
Optum - Diamond Bar