Loma Linda University Health – Rancho Cucamonga
Primary Care • Rancho Cucamonga, CA
About
Loma Linda University Health (LLUH) is a nonprofit academic medical center based in Loma Linda, CA, with a wide network of facilities including Loma Linda University Medical Center (LLUMC) and LLUCH (Children’s Hospital). It operates as the region’s only Level 1 trauma center for Inyo, Mono, Riverside, and San Bernardino counties and is a recognized leader in neonatal care and infant heart transplantation, as well as proton therapy for cancer. LLUH includes multiple campuses and affiliations (East Campus, Behavioral Medicine Center) and serves about 33,000 inpatients and roughly 500,000 outpatients annually. The organization is involved in education, research, and patient care, supported by LLU Health Care (a management service organization). For Rancho Cucamonga specifically, LLUH serves the broader Southern California region, though the three listed offices are in Loma Linda and Redlands rather than Rancho Cucamonga. If you need a Rancho Cucamonga contact or clinic location, consider checking LLUH’s site or calling their main numbers for the nearest affiliated facility.
Clinic Type
Primary Care
Address
8599 Haven Avenue Rancho Cucamonga, CA 91730
Phone
909-558-2822
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Opening Hours
Mon - Thu 8 a.m. – 7:30 p.m.; Fri 8 a.m. – 3:30 p.m.
Services Offered
Insurance & Payment
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Languages Spoken
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FAQs
What are the hours for the Acute Care Surgery department?
Not specified on the page.
What is the address for Loma Linda University Health – Rancho Cucamonga?
8599 Haven Avenue Rancho Cucamonga, CA 91730
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- Loma Linda University Health Official Website: 4.8 out of 5 (84 patient ratings (for specific provider))
- Birdeye: 4.8 out of 5 (134 reviews)
Patients praise
- Professional and friendly staff
- High patient satisfaction for specific providers and departments
- Convenient location for specialty care
Common complaints
- Occasional complaints regarding facility organization or administrative processes
- Reports of appointment cancellations due to insurance contract issues
- Mixed experiences with patient communication and waiting systems
"The receptionist girls were very friendly and attentive. Doctor Caballas made me feel very comfortable and took the time to answer my questions and concerns."
— LocalityBiz Patient Review"Staff was friendly professional. The doctor, wow!!! I'll definitely keep her as my new dentist."
— Birdeye Patient ReviewSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
Information sourced from the clinic's website as of July 10, 2026.
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