Local directory · Costa Mesa, CA

Medical Clinics in Costa Mesa, CA

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated November 2026 · LinkedIn

There are 232 medical clinics in Orange County, CA according to the US Census (County Business Patterns). Below you will find the names of 12 of them - from OpenStreetMap - 5 have a phone number listed and 4 link to their website. All listings here are free, and any owner can claim their page on hashtag.org.

Medical Clinics directory · Costa Mesa

Data: © OpenStreetMap contributors

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Local news · Medical Clinics · Costa Mesa

Medical Clinics in Costa Mesa — FAQ

How many medical clinics are in Costa Mesa, CA?
There's a total of 232 medical clinic businesses in Orange County, California as per the U.S. Census (County Business Patterns). We've been able to locate and include 12 of them here.
How many of these medical clinics list contact details?
There are 12 medical clinics listed on this page, out of which 5 provide their contact numbers and 4 have an associated website.
Is this Costa Mesa medical clinics directory free?
Thing! Each listing comes from reliable sources such as US Census County Business Patterns and OpenStreetMap - and anyone can create an account to manage their profile on the hashtag.org platform without having to pay anything.

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