Emergency Rooms locations near Walnut, CA

Showing 1–10 of 10 results

Our Walnut, CA directory covers 10 emergency rooms listings in 10 ZIP codes. Listings here were last checked in May 2026.

Smart Clinic Urgent Care

📍 2707 E Valley Blvd Ste 116, West Covina, CA, 91792

📞 626-581-1000

🌐 mysmartclinic.com

Covina Medical Group

📍 605 E Badillo St Ste 300, Covina, CA, 91723

📞 626-732-9232

Clinica Medica Para La

📍 1016 N Hacienda Blvd, La Puente, CA, 91744

📞 626-336-3023

Brea Urgent Care

📍 395 W Central Ave, Brea, CA, 92821

📞 714-494-2828

🌐 https://www.breaurgentcare.com/

Lakeside Community Healthcare Urgent Care

📍 1500 W W Covina Pkwy, West Covina, CA, 91790

📞 626-430-9996

🌐 lakesidecommunityhealthcare.com

Rite Medical Clinic Urgent Care

📍 502 W Holt Ave, Pomona, CA, 91768

📞 909-620-8500

Mountain View Urgent Care Group

📍 255 E Bonita Ave, Pomona, CA, 91767

📞 909-596-3443

Urgent Medical Care

📍 8891 Central Ave, Montclair, CA, 91763

📞 909-297-3361

🌐 centralurgentmedicalcare.com

Hoag Urgent Care Anaheim Hills

📍 5630 E Santa Ana Canyon Rd Ste 100, Anaheim, CA, 92807

📞 714-602-2400

OC Urgent Care - Anaheim

📍 631 S Brookhurst St Ste 101, Anaheim, CA, 92804

📞 714-991-5700