CoreAge Rx vs Oxford's Medical Weight Loss (The Calibrate Clinic)
An in-depth comparison of two leading GLP-1 Providers
WeightLossRankings.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more
Oxford's Medical Weight Loss (The Calibrate Clinic)
Best for: mainstream telehealth GLP-1 access
Visit Oxford's Medical Weight Loss (The Calibrate Clinic) →CoreAge Rx and Oxford's Medical Weight Loss (The Calibrate Clinic) are both GLP-1 Providers competing for the same patients, but they make different trade-offs on price, coverage, and what's included. In our scoring, CoreAge Rx starts lower at $99/mo versus $149/mo, and CoreAge Rx edges ahead overall (8.3 vs 7.1 out of 10). Below we break down pricing, what each plan covers, the six-dimension score, pros and cons, and exactly who should pick which.
Pricing
CoreAge Rx
Re-verified 2026-08-05: homepage + Preventive Longevity section both show "Semaglutide — Starting at $99/mo", "Same price at every dose"; supersedes stale tiered pricing captured 2026-06-05.
Re-verified 2026-08-05: homepage GLP-1 hero + Preventive Longevity section both show "Tirzepatide — Starting at $149/mo", "Same price at every dose"; supersedes stale tiered pricing captured 2026-06-05.
Oxford's Medical Weight Loss (The Calibrate Clinic)
Get alerted when GLP-1 prices drop
Join the GLP-1 price-watch list — we re-verify 500+ providers' prices on their own sites and email you when tracked prices move.
What’s included
CoreAge Rx
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Oxford's Medical Weight Loss (The Calibrate Clinic)
What the monthly price covers
Medication
Not disclosed
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Score breakdown
Both providers are scored on the same six-dimension framework. The gradient bar marks the stronger side on each dimension.
CoreAge Rx
8.3/10
Oxford's Medical Weight Loss (The Calibrate Clinic)
7.1/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | CoreAge Rx | Oxford's Medical Weight Loss (The Calibrate Clinic) |
|---|---|---|
| Starting Price | ✓$99/mo | $149/mo |
| Features | ✓6 features | 2 features |
| States Available | ✓50 | 2 |
| Compounded | ✓ Yes | — |
| Brand Name | — | — |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
About CoreAge Rx
CoreAge Rx offers LegitScript-verified compounded semaglutide and tirzepatide with free 2-day shipping to all 50 states. Backed by licensed physicians and 24/7 support, it delivers the most competitive pricing in the compounded GLP-1 space.
Read our full CoreAge Rx review →About Oxford's Medical Weight Loss (The Calibrate Clinic)
Metabolic health clinic offering GLP-1 weight loss programs paired with behavioral coaching.
Read our full Oxford's Medical Weight Loss (The Calibrate Clinic) review →Pros & Cons
CoreAge Rx
What we like
- LegitScript certified — rigorous pharmacy standards
- Free 2-day shipping nationwide
- Both semaglutide and tirzepatide available
- Lowest per-month pricing in the compounded segment
- 24/7 support team
- All 50 states covered
Watch-outs
- Compounded only — no brand-name Ozempic or Wegovy
- Newer brand with fewer independent reviews than legacy players
Oxford's Medical Weight Loss (The Calibrate Clinic)
What we like
- Both semaglutide and tirzepatide available
- No monthly doctor fees and free, no-obligation consultation; free shipping to your door
Watch-outs
- Only a '$149 starting' figure is advertised (drug/dose unspecified); full GLP-1 pricing stays quote-gated
Our Verdict
CoreAge Rx edges out Oxford's Medical Weight Loss (The Calibrate Clinic) with a higher overall score of 8.3/10 and is particularly strong for best overall value. Oxford's Medical Weight Loss (The Calibrate Clinic) remains a solid alternative, especially if you're looking for mainstream telehealth GLP-1 access.
Choose CoreAge Rx if…
You want best overall value and a starting price around $99/mo.
Choose Oxford's Medical Weight Loss (The Calibrate Clinic) if…
You want mainstream telehealth GLP-1 access and a starting price around $149/mo.
Ready to start? Vetted GLP-1 providers
Vetted telehealth providers that prescribe GLP-1 online.
No insurance needed · vetted by our editors
WeightLossRankings.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more
Yucca Health
Mainstream telehealth GLP-1 access
From $146/mo
Get started →TrimRx
Best overall value
From $149/mo
Get started →Sprout Health
LegitScript-verified compounded GLP-1 via named pharmacies
From $149/mo
Get started →CoreAge Rx vs Oxford's Medical Weight Loss (The Calibrate Clinic): FAQ
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
Related comparisons
Continue exploring CoreAge Rx and Oxford's Medical Weight Loss (The Calibrate Clinic) head-to-heads in the same category.
- CoreAge Rx vs Amazon One Medical
- CoreAge Rx vs Vytora Health
- CoreAge Rx vs Collective
- Oxford's Medical Weight Loss (The Calibrate Clinic) vs EverSlim
- Oxford's Medical Weight Loss (The Calibrate Clinic) vs Found
- Oxford's Medical Weight Loss (The Calibrate Clinic) vs NewSelf
Or see the full category ranking.
Wegovy®, Ozempic®, and Rybelsus® are trademarks of Novo Nordisk A/S. Mounjaro® and Zepbound® are trademarks of Eli Lilly and Company. All other product names and trademarks referenced on this page belong to their respective owners. WeightLossRankings.org is not affiliated with any pharmaceutical manufacturer. See trademark disclaimer.