Walnut Creek hospitals
- John Muir/Mt Diablo Health System 1400 Treat Blvd, 94597 · (925) 947-4449 Emergency room acute care hospital Birthing-friendly 569 beds Call John Muir/Mt Diablo Health System Directions to John Muir/Mt Diablo Health System (Google Maps) Details for John Muir/Mt Diablo Health System
- Kaiser Foundation Hospital - Walnut Creek 1425 S Main St, 94596 · (925) 295-4000 Emergency room acute care hospital Birthing-friendly 569 beds Call Kaiser Foundation Hospital - Walnut Creek Directions to Kaiser Foundation Hospital - Walnut Creek (Google Maps) Details for Kaiser Foundation Hospital - Walnut Creek
- John Muir Medical Center - Walnut Creek Campus 1601 Ygnacio Valley Rd, 94598 · (925) 939-3000 2 hr 55 minmedian ER Emergency room acute care hospital Birthing-friendly Call John Muir Medical Center - Walnut Creek Campus Directions to John Muir Medical Center - Walnut Creek Campus (Google Maps) Details for John Muir Medical Center - Walnut Creek Campus
No Walnut Creek hospital matches that. .
Best-rated hospitals in Walnut Creek, by Medicare stars
Ranked by the CMS overall star rating (1–5), a score built from quality and safety measures. These are not patient reviews.
| # | Hospital | CMS stars | Median ER visit |
|---|---|---|---|
| 1 | John Muir/Mt Diablo Health System | — | |
| 2 | Kaiser Foundation Hospital - Walnut Creek | — | |
| 3 | John Muir Medical Center - Walnut Creek Campus | 2 hr 55 min |
About hospitals in Walnut Creek
There are 3 hospitals in Walnut Creek, California, in Contra Costa County. 3 of them have an emergency department.
The median ER visit for patients treated and sent home in Walnut Creek lasts 2 hr 55 min, 1 min longer than the California median of 2 hr 54 min. The shortest is at John Muir Medical Center - Walnut Creek Campus, 2 hr 55 min.
Compare hospitals in Walnut Creek
Two Walnut Creek hospitals side by side on Medicare star ratings, patient survey results, ER times and safety.
Community health centers near Walnut Creek
Community health centers (federally qualified health centers) see patients with or without insurance and charge on a sliding scale based on income. They are not emergency rooms: call ahead for an appointment.
- 3.0mi LA CLINICA MONUMENT 2000 Sierra Rd, Concord, CA · La Clinica De La Raza, INC. 925-363-2000
- 4.1mi Willow Pass Wellness Center 1420 Willow Pass Rd, Concord, CA · County of Contra Costa 925-370-5824
- 4.8mi Community Practice Clinic Concord 2185 Pacheco St, Concord, CA · County of Contra Costa 925-646-5580
- 5.1mi Concord Health Center Building 2 3024 Willow Pass Rd, Concord, CA · County of Contra Costa 925-646-5215
Source: HRSA Health Center Program (HHS).
Care after the hospital in Walnut Creek
Medicare-certified dialysis centers, home health agencies and hospices, with their CMS ratings.
Hospitals in nearby cities
Find doctors in Walnut Creek
Medicare-enrolled specialists with a practice in Walnut Creek, with addresses, phone numbers and the hospitals they work with.
People and health care in Walnut Creek
From the U.S. Census Bureau's American Community Survey (2020–2024) for the city of Walnut Creek.
What nurses earn in California
Questions about hospitals in Walnut Creek
How many hospitals are in Walnut Creek, California?
There are 3 hospitals in Walnut Creek, California. 3 of them have an emergency department.
How long is the emergency room wait in Walnut Creek?
The median ER visit for patients treated and sent home in Walnut Creek lasts 2 hr 55 min, based on CMS measure OP-18b. That is a median over a 12-month reporting period, not a live figure. The California median is 2 hr 54 min.
Which hospital in Walnut Creek has the shortest ER wait?
John Muir Medical Center - Walnut Creek Campus reports the shortest median emergency department visit in Walnut Creek at 2 hr 55 min.
What is the best hospital in Walnut Creek?
John Muir/Mt Diablo Health System has 3 out of 5 stars, the highest overall rating among the 3 Walnut Creek hospitals CMS rates. CMS star ratings measure quality and safety; they are not patient reviews.
Cite this data
Journalists, researchers and site owners are welcome to quote and chart these figures. They are free to use under CC BY 4.0: please credit HospitalsInEachState.com and link to this page.
Source: hospital listings from CMS and public records; emergency room wait times (measure OP-18b) and overall star ratings from CMS Care Compare. Wait times are 12-month medians, not live. Where these figures come from.
Not affiliated with CMS. For a medical emergency, call 911.