
Primary Care - Simi Valley - Adventist Health
Primary Care • Simi Valley, CA • 2-3 locations
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
About
Primary Care - Simi Valley - Adventist Health offers primary care services for patients of all ages at multiple locations in Simi Valley and Moorpark, California. The clinic provides annual physical exams, chronic disease management, preventative screenings, immunizations, and wellness advice, with convenient online scheduling available.
Services Offered
Team
Insurance & Payment
Not published.
Languages Spoken
Not published.
FAQs
What should I consider when choosing a primary care provider?
Insurance coverage, location, hospital affiliations, and the difference between family medicine and internal medicine are important factors to consider.
Social Media
Photos
Photos published by Primary Care - Simi Valley - Adventist Health showing the primary care practice in Simi Valley, CA.








What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (Aggregate): 4.6/5 stars (3,575 reviews)
- Healthgrades (Hospital): 68% of patients rate 9 or 10/10 (Based on HCAHPS data)
- Yahoo Local (Family Practice): 4.0/5 stars (36 reviews)
Patients praise
- Providers described as attentive, thorough, and compassionate listeners
- Professional and skilled nursing staff
- Positive patient experiences with long-term primary care physicians and NPs
- Convenience of integrated services like blood draws
Common complaints
- Difficulties reaching staff by phone or unresponsive phone lines
- Perceived lack of compassion or empathy from some office/ER staff
- Frustrations with administrative delays, scheduling, or communication failures
- Disagreement with clinical approach or perceived mismatch in medical philosophy
"Dr. Dingilian really knocked it out of the park! He gave me plenty of time to walk through 2-3 issues that I wanted to cover and did not make me feel rushed."
- Adventist Health Provider Review (Dr. John R Dingilian)"I have tried calling the office multiple times and I have pressed every prompt from scheduling to infectious disease and NO one answers the phone."
- Birdeye Review"I had an excellent experience with my NP, Becky Richmond... She took the time to truly listen to my concerns and asked thoughtful questions to fully understand my situation."
- Adventist Health Provider Review (Becky Richmond, NP)Synthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Greta Denise Green, FNP - Simi Valley, CA - Family Medicine - Book Appointment - May 13, 2026
- Hospital encourages residents to prioritize preventive care - Nov 14, 2025
- From 50 beds to 60 years - Sep 19, 2025
- Gabriela Rodriguez Melgoza, MD - Internal Medicine - Simi Valley Primary & Specialty Care | UCLA Health - May 29, 2026
- Diana Sarkisyan, MD - Internal Medicine - Simi Valley Primary & Specialty Care | UCLA Health - Apr 30, 2026
Information sourced from the clinic's website as of July 10, 2026.
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