Best Weight Loss / GLP-1 in Fullerton, CA (2026)

Medical weight management with semaglutide & tirzepatide. Compare 6 verified providers, see local pricing, and read patient reviews.

Current as of July 2026Reviewed quarterly by editorial team

By The No BS Med Spa Reviews Editorial Team·Reviewed by Medical Review Board·Updated 2026-07-11

Fullerton cost
$200–$1500
per month
National average
$200–$1500
on par locally
Verified providers
6
4.90 · 30 reviews

Key facts

  • Weight Loss / GLP-1 in Fullerton, CA typically costs $200–$1500 per month.
  • National average: $200–$1500 per month.
  • Providers in Fullerton: 6 medical spas listed. Avg rating 4.90 / 5 across 30 reviews.
  • Session length: ~30 minutes. Results last: ~12 months.
  • Best for: Adults with BMI ≥27 (with comorbidity) or ≥30 seeking medical weight loss.

Local pricing

Weight Loss / GLP-1 in Fullerton, CA

Weight Loss / GLP-1 in Fullerton, CA typically costs $200-$1500 per month. Pricing varies by provider experience, specific protocol used, and product brand. Fullerton pricing is in line with the US national average of $200-$1500. Most reputable weight loss / glp-1 providers in Fullerton, CA offer free consultations and will quote a final price after assessing your goals.

No BS Med Spa Reviews tracks 6 med spas in Fullerton that offer weight loss / glp-1 and related treatments. Rankings on this page use a transparent priority score: rating × ln(review_count + 1). See how we rank for the full methodology.

Cost comparison

Weight Loss / GLP-1 pricing: Fullerton vs. national

Approximate cost ranges based on aggregated industry data.

MarketTypical costUnit
Fullerton, CA$200–$1500per month
US national average$200–$1500per month
vs. nationalon par

Ranked by priority score

Best 6 Weight Loss / GLP-1 providers in Fullerton

Ranked #1–6 by priority score (rating × log of review count). Weight Loss / GLP-1 in Fullerton typically costs $200–$1500 per month. All listings are unpaid.

All 6 in Fullerton
  1. 01

    Robert Wald, Jr., MD

    #1 by priority score

    100 E Valencia Mesa Drive #300

    4.9 · 30 reviews
  2. 02

    Precision Health MD

    270 Laguna Rd Ste 220

    4.8 · 0 reviews
  3. 03

    Petit MediSpa

    1001 S Brookhurst Rd Ste 102

    5 · 0 reviews
  4. 04

    Ephiphany Medspa & Wellness

    206 N Euclid St

  5. 05

    Kedy Jao, Do

    1001 West Valencia Mesa Dr

  6. 06

    Sculpted By Stacey

    1128 East Whiting Ave

Compare

Weight Loss / GLP-1 vs. similar treatments

Quick comparison with related procedures.

TreatmentTypical costSessionLasts
Weight Loss / GLP-1$200–$1500 per month30 min12 mo
IV Therapy$100–$500 per drip45 min1 mo

Common questions

Frequently asked questions

How much does Weight Loss / GLP-1 cost in Fullerton, CA?

Weight Loss / GLP-1 in Fullerton, CA typically costs $200–$1500 per month. National average is $200–$1500. Fullerton pricing tracks the national average.

How many weight loss / glp-1 providers are in Fullerton?

Fullerton, CA has 6 medical spas listed in our directory, with 30 aggregated patient reviews and an average rating of 4.90 out of 5 stars.

How long does weight loss / glp-1 take?

Weight Loss / GLP-1 sessions typically last 30 minutes. Results last approximately 12 months before maintenance is recommended.

How much does GLP-1 weight loss cost?

Compounded semaglutide programs: $200-$500/month. Brand-name (Wegovy, Zepbound): $800-$1,500/month without insurance.

How much weight can I lose?

Clinical trials show average 15-22% body weight loss over 12-18 months on tirzepatide.

More in this metro

Other treatments in Fullerton

Nearby

Weight Loss / GLP-1 in nearby cities

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Methodology

Pricing reflects aggregated industry data for weight loss / glp-1 as published by the American Med Spa Association and consumer cost-tracking sources. Local adjustments apply a metro cost-of-living multiplier. Provider rankings use the priority score formula: rating × ln(review_count + 1), with no paid placement in organic results.

Authoritative resources: Wikipedia: Weight Loss / GLP-1 · U.S. FDA · American Academy of Dermatology

See methodology, how we rank, and how we verify for full editorial standards.