Dr. Mark Ou, MD
Dr. Mark Ou, MD is a family medicine physician in Chino Hills, CA. He is affiliated with Pomona Valley Hospital Medical Center. He is accepting telehealth appointments.
Practice
4195 Chino Hills Pkwy Ste H Chino Hills, CA 91709Compare with other Family Medicine Physicians
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Dr. Ou's Reviews
Likelihood to recommend Dr. Ou
| 5 star | 60% | 60% |
| 4 star | 20% | 20% |
| 3 star | 0% | 0% |
| 2 star | 0% | 0% |
| 1 star | 20% | 20% |
Overall Patient Satisfaction
Likelihood of recommending Dr. Ou to family and friends is 4 out of 5
About Me
biography
Dr. Mark Ou, MD is a family medicine physician in Chino Hills, CA. He is affiliated with Pomona Valley Hospital Medical Center. He is accepting telehealth appointments.Family Medicine
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Affiliated Hospitals
- Recipient of 6
hospital awardsView all awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
82%Patients said they were given information about recovering at home2% lower than the national average
75%Patients said that nurses always listened to them and explained things well
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Compare Dr. Ou with our nearby Family Medicine Physicians at Optum California Affiliates.
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