Best Weight Loss / GLP-1 in O Fallon, MO (2026)
Medical weight management with semaglutide & tirzepatide. Compare 13 verified providers, see local pricing, and read patient reviews.
By The No BS Med Spa Reviews Editorial Team·Reviewed by Medical Review Board·Updated 2026-07-11
Key facts
- Weight Loss / GLP-1 in O Fallon, MO typically costs $200–$1500 per month.
- National average: $200–$1500 per month.
- Providers in O Fallon: 13 medical spas listed. Avg rating 4.90 / 5 across 790 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 O Fallon, MO
Weight Loss / GLP-1 in O Fallon, MO typically costs $200-$1500 per month. Pricing varies by provider experience, specific protocol used, and product brand. O Fallon pricing is in line with the US national average of $200-$1500. Most reputable weight loss / glp-1 providers in O Fallon, MO offer free consultations and will quote a final price after assessing your goals.
No BS Med Spa Reviews tracks 13 med spas in O Fallon 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: O Fallon vs. national
Approximate cost ranges based on aggregated industry data.
| Market | Typical cost | Unit |
|---|---|---|
| O Fallon, MO | $200–$1500 | per month |
| US national average | $200–$1500 | per month |
| vs. national | on par | — |
Ranked by priority score
Best 10 Weight Loss / GLP-1 providers in O Fallon
Ranked #1–10 by priority score (rating × log of review count). Weight Loss / GLP-1 in O Fallon typically costs $200–$1500 per month. All listings are unpaid.
- 01→
Estetica Medspa
#1 by priority score2315 Technology Drive Ste 129
5 · 450 reviews - 02→
Dr Richard Maack
17000 Baxter Rd #102, Chesterfield, MO 63005
4.9 · 298 reviews - 03→
Laser Lipo & Vein Center
1630 Market Center Blvd Ste 201
4.9 · 27 reviews - 04→
Synergi Facial Surgery
4651 Highway K
4.8 · 15 reviews - 05→
Serene Renewal Medical Spa
787 Sunset Blvd Ste 200
4.8 · 0 reviews - 06→
Forefront Dermatology- O Fallon
9209 PHOENIX VILLAGE PKWY
4.8 · 0 reviews - 07→
Tibie Aesthetics
111 West State Street Suite C
5 · 0 reviews - 08→
Ultra Wellness Medical
3026 Winghaven Blvd
5 · 0 reviews - 09→
Ideal Image Of Mo
3098 Winghaven Blvd
4.8 · 0 reviews - 10→
Avelure
3098 Winghaven Blvd
4.8 · 0 reviews
Compare
Weight Loss / GLP-1 vs. similar treatments
Quick comparison with related procedures.
| Treatment | Typical cost | Session | Lasts |
|---|---|---|---|
| Weight Loss / GLP-1 | $200–$1500 per month | 30 min | 12 mo |
| IV Therapy | $100–$500 per drip | 45 min | 1 mo |
Common questions
Frequently asked questions
How much does Weight Loss / GLP-1 cost in O Fallon, MO?
Weight Loss / GLP-1 in O Fallon, MO typically costs $200–$1500 per month. National average is $200–$1500. O Fallon pricing tracks the national average.
How many weight loss / glp-1 providers are in O Fallon?
O Fallon, MO has 13 medical spas listed in our directory, with 790 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 O Fallon
Nearby
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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.