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GLP-1 doctors in Fontana, CA.

34 GLP-1 weight-loss doctors serving Fontana, CA. Every listing is checked against the NPI registry and California medical board, ordered by availability, never by who pays us.

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Verified prescribers

34GLP-1 prescribers in Fontana, CA · 1 offer telehealth
endocrinology / diabetes
5
obesity / bariatric medicine
1
family medicine
15
internal medicine
13

Every listing is checked against the federal NPI registry and the California medical board, ordered by availability, never by who pays us.

Type
Provider
City
Waitlist
Insurance
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Also in Fontana, CA

Community health · CDC

Weight & metabolic health in Fontana

Fontana, California has a population of 208,393 people. The adult obesity rate in Fontana is an age-adjusted estimate of 33.1%, 4 percentage points above the California state rate of 29.1%. Diagnosed diabetes reaches 12% of adults in Fontana. Inactivity, meaning no leisure-time physical activity reported in the past month, affects 27.3% of adults in Fontana.

of Fontana adults have obesity
33.1%
diagnosed diabetes
12%
no regular physical activity
27.3%

Age-adjusted estimates for Fontana, community figures, not individual risk. CDC PLACES, 2025 release.

Estimate your weight lossGLP-1s during menopause
Beyond the medication

Getting healthier on a GLP-1 takes movement and food as much as the prescription. The local businesses below can help with both in Fontana, CA.

Personal trainers and strength coaches near Fontana, CA

A trainer builds the strength routine that protects muscle during fast weight loss.

E M Speed & Power Training
TRAINING
4.6 on Google · 83 reviews
12067 Arrow Route
Website
Shape Your Destiny LLC
TRAINING
5.0 on Google · 65 reviews
9542 W Foothill Blvd
Website
Awareness Training
TRAINING
5.0 on Google · 59 reviews
11846 6th St
Website
Xhale Fitness & Yoga Studio
TRAINING
5.0 on Google · 32 reviews
7172 Archibald Ave
Website
Training By Tye inside Ignition Fitness
TRAINING
5.0 on Google · 31 reviews
9125 Archibald Ave Ste d
Website
Nunja
TRAINING
4.9 on Google · 26 reviews
11996 Jack Benny Dr #102
Website

Registered dietitians near Fontana, CA

A registered dietitian builds the food plan around your prescription. Call to ask about GLP-1 nutrition plans and insurance.

Blanca Aespuro
RD
Registered dietitian
11201 Benton St
Call 909-853-7084NPI 1629490420
Rebeca Allison, RD
RD
Registered dietitian
9961 Sierra Ave
Call 909-427-3910NPI 1881912665
Julie Aranda, RDN
RD
Registered dietitian
17296 Slover Ave
Call 909-609-3054NPI 1801320593
Adrianne Ashley, M.P.H., R.D
RD
Registered dietitian
9985 Sierra Ave
Call 909-609-2008NPI 1881845659
Emnet Assefa, RDN
RD
Registered dietitian
14239 Point Loma St
Call 909-519-7320NPI 1841031754
Bianca Avila, RDN
RD
Registered dietitian
11130 Anderson St
Call 909-558-8161NPI 1508421645

Medicaid in California covers GLP-1s for diabetes, not routine weight loss (as of April 2026). Employer and private plans vary. Coverage details.

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GLP-1 medications in California
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GLPHelper is an information and provider-matching service operated by C1V Technologies Inc. It is not a medical provider and does not give medical advice. Listings do not imply endorsement. Talk to a licensed clinician about whether GLP-1 therapy is right for you.