Best hospitals in Pomona, California
CMS lists 2 active hospitals in Pomona, California. 1 offers emergency services. The highest CMS overall rating here is 3 stars, held by Pomona Valley Hospital Medical Center.
- Hospitals
- 2
- With a CMS star rating
- 1
- Rated 5 stars
- 0
- Emergency services
- 1
- Beds
- 546
Best hospitals in Pomona, California, by measure
The best result among Pomona, California hospitals that report each measure, from the latest CMS data. Small differences between hospitals are often not statistically meaningful.
| Measure | Best in Pomona | Result | National |
|---|---|---|---|
| Hospital-wide readmission rate | Pomona Valley Hospital Medical Center | 14.7% | 15.0% |
| Serious complications | Pomona Valley Hospital Medical Center | 0.64 | 1.00 |
All hospitals in Pomona, California
Sorted by CMS overall star rating, then size. CMS data as of Sep 30, 2026.
| Hospital | CMS overall rating | Patient survey rating | Emergency services | Beds | Compare |
|---|---|---|---|---|---|
| Pomona Valley Hospital Medical Center | Yes | 447 | Compare Pomona Valley Hospital Medical Center | ||
| Casa Colina Hospital | Not rated | Not rated | No | 99 | Compare Casa Colina Hospital |