Locations in California

Los Alamitos, CA Urgent Care Walk‑In Clinic on Katella Avenue

Schedule a visit in‑clinic Get directions

3851 Katella Avenue, Suite 100 • Los Alamitos, CA 90270

Phone: 562-430-4138

Request a ride

Uber

Lyft

We’re proud to expand compassionate care to California.

Learn more

View
Photo View
Map

We’re proud to expand compassionate care to California.

Learn more

We’ll be open today at 8:00 am.

Urgent care hours

Mon – Sun 8:00 am - 8:00 pm

Self-pay pricing published on FastMed.com currently applies to FastMed clinics only. For MedPost locations, please call ahead to confirm self-pay pricing.

Treatments

View all treatments

FastMed’s services address a wide spectrum of urgent care, family, and sports medicine needs. In addition to providing immediate walk-in attention for an injury or illness, FastMed provides routine services including vaccines, labs & X-rays, occupational medicine, and school or sports physicals. Urgent care locations are in Arizona, North Carolina, and Texas. FastMed clinics hold the Joint Commission’s Gold Seal of Approval® for accreditation in compliance with the Joint Commission’s national standards for healthcare quality and safety in ambulatory healthcare. We have put in one place the various policies that are important for our patients to understand. Here you can find FastMed’s Notice of Non-Discrimination, Notice of Privacy Practices, Privacy Policy, Equal Opportunity Employer Statement and FastMed.com’s Terms of Use.

You are being redirected to to schedule your visit.