Head-to-head · WeighScore
RegenCen vs Rivas Medical Weight Loss
The verdict
RegenCen takes it — 59.8/100 to 55.6/100.
RegenCen grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. RegenCen is a women's and menopause-focused practice offering its Medically Guided Weight Loss program with GLP-1 medications including semaglutide and tirzepatide, paired with peptides, metabolic care, and…
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Factor by factor
The same six graded dimensions, side by side. See the methodology.
The numbers
| Metric | RegenCen | Rivas Medical Weight Loss |
|---|---|---|
| WeighScore | 59.8/100 | 55.6/100 |
| Grade | C | C |
| Scorecard rank | #334 | #437 |
| Semaglutide | Not disclosed | Not disclosed |
| Tirzepatide | Not disclosed | Not disclosed |
| Coverage | 2 states | 3 states |
| Brand-name access | Compounded only | Compounded only |
| Oral / sublingual | Injection only | Injection only |
Graded #334 · C
Strengths
- Virtual consultations by video or phone for MI and FL patients
- MD-led oversight (Dr. Gustav Lo) plus PA co-founder
- Menopause Society Certified Practitioners on staff
- GLP-1 paired with coaching and metabolic care
- Bundles weight loss with bioidentical hormone therapy
Where it loses points
- Telehealth limited to Michigan and Florida
- No published GLP-1 medication pricing
- No named pharmacy or medication sourcing details
- Menopause/women's focus rather than weight-loss-only
Graded #437 · C
Strengths
- Physician-founded (Paul Rivas MD) with 15 clinics plus telehealth
- Flat price for any dose; weekly provider visits included in every payment
- Offers both compounded semaglutide and tirzepatide
Where it loses points
- Expensive: about $498/mo for semaglutide and $715/mo for tirzepatide (billed weekly)
- Only available in Maryland, Virginia, and Florida
- Weekly-visit concierge model requires more frequent engagement than mail-order
Also worth a look
Neither is our top-graded pick — CoreAge Rx leads the scorecard
Across all 499 providers, CoreAge Rx grades highest at 91.8/100 (A−). Top of the scorecard: flat transparent pricing, both molecules, nationwide — no teaser-rate games.
Pricing/verification reflect each provider's public disclosures at last grading; the WeighScore is our editorial judgment per the methodology. Prices change — confirm on each provider's site. Not medical advice; see our disclosure.