GLP-1 & Weight Loss Clinics in California

1,429 NPI-verified obesity-medicine, endocrinology, and bariatric practices across 366 California cities — sourced directly from the CMS National Provider registry. The directory also lists 1,807 facility-type clinics and 193 primary-care clinicians statewide whose CMS taxonomy also includes obesity medicine (see the Taxonomy Mix and per-city bands below).

California at a Glance

NPI-verified clinics
3,429
CMS national registry
Cities with a listing
366
Across California
Obesity-medicine + endo (core)
1,470
Primary taxonomy match
Bariatric surgery practices
1,591
Surgical taxonomy

Taxonomy Mix

Of the 3,429 California practices in this directory, 1,470 carry a core obesity-medicine or endocrinology taxonomy (38 Obesity Medicine, 1,432 Endocrinology, Diabetes & Metabolism), 13 are multi-specialty or primary-care clinic facilities, 1,591 carry a bariatric-surgery taxonomy, 52 carry a bariatric-medicine-adjacent combination taxonomy, 286 are family or internal medicine practices, and 17 are nurse-practitioner or physician-assistant enumerations.

Top Cities by Clinic Count

Cities with at least 3 clinics and 1 named, address-resolved practice have their own dedicated page. Smaller cities are listed below with their clinic count.

CityClinicsCore taxonomy
Los Angeles283125
San Francisco14495
Beverly Hills14325
San Diego13573
Sacramento8646
Newport Beach6928
Torrance6847
Bakersfield6518
Fresno5927
Santa Monica5227
Long Beach4926
Orange4618
Pasadena4513
San Jose4421
Glendale4316

All California Cities (366)

Browse all 366 California cities in this directory A–Z

In-Person vs Telehealth in California

The clinics in this directory are in-person obesity-medicine, endocrinology, and bariatric-surgery practices — a good fit if you want a local relationship, have complex needs, or need in-person documentation for insurance. Many California residents instead use a licensed telehealth provider that ships compounded semaglutide or tirzepatide directly to their address. Featured California telehealth partners:

Featured Partners · California

Featured GLP-1 providers serving California

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  1. Top pick
    7.8
    Care Bare Rx

    Compounded from

    $199/mo

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  2. 8.2
    Enhance MD

    Compounded from

    $112/mo

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  3. 7.1
    MEDVi

    Compounded from

    $179/mo

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  4. 7.4
    Brightmeds

    Compounded from

    $100/mo

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  5. 7.6
    Maximus

    Compounded from

    $249.99/mo

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  6. 8.3
    Found

    Compounded from

    $99/mo

    Save $1,250/mo vs Wegovy
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See all 171 GLP-1 providers serving California ↓

See our full list of GLP-1 telehealth providers serving California for pricing and reviews, or compare the best semaglutide and tirzepatide providers nationwide.

Frequently Asked Questions

Our directory lists 1,429 California practices whose true primary specialty on file is obesity medicine, endocrinology, or bariatric care, plus 1,807 clinics and medical centers and 193 primary-care clinicians whose CMS record also lists an obesity-medicine or endocrinology taxonomy — 3,429 in total across 366 California cities. Every count comes from the CMS National Provider registry (NPPES) taxonomy on file, not a survey of services.
The registry records each practice's specialty taxonomy, not the specific medications it prescribes or its current service menu. bariatric surgery is the most common taxonomy bucket among California listings in this directory (1,591 of 3,429 practices). Obesity-medicine and endocrinology practices commonly prescribe GLP-1 medications like semaglutide (Wegovy, Ozempic) and tirzepatide (Zepbound, Mounjaro), but we can't confirm any individual California clinic's offerings from the registry alone — call the practice directly to confirm availability, pricing, and new-patient status before booking.
It depends on your insurance and the medication. An in-person visit plus a brand-name prescription (Wegovy or Zepbound) can run $1,000-$1,350 per month without insurance, while licensed telehealth providers shipping compounded semaglutide or tirzepatide directly to California addresses average around $219/month cash-pay. See our full list of GLP-1 telehealth providers serving California in the "Prefer Telehealth?" section above.
Every listing is sourced from the CMS National Provider registry (NPPES), the federal database of enumerated healthcare providers. Across California we verified 1,429 primary-specialty practices, 1,807 facility-type listings, and 193 primary-care clinicians carrying a secondary obesity-medicine taxonomy this way — Los Angeles has the most listings of any California city in the directory, with 283. Listing reflects the taxonomy on file — it is not an endorsement, and not a confirmation of GLP-1 availability, cash-pay pricing, or new-patient status.