Both land in the $140–$200/mo range. One is a functional-medicine and peptide therapy clinic. The other is a traditional MD-led TRT practice. The $55/mo gap doesn't tell the full story — here's what actually matters.
Marek Health wins on value. At $140/mo it scores higher (8.0 vs 7.7), has a cleaner physician model, and costs $660/year less than Defy. But Defy Medical has a legitimate use case: men who want a functional-medicine approach with peptide therapy options. If that's you, Defy is worth the premium. If you want traditional TRT with MD oversight, Marek is the pick — and it's not close.
Marek Health's MD-only model is a genuine differentiator. Every prescription is reviewed by a licensed physician who has chart-access and full authority to adjust your protocol. Defy Medical uses functional medicine doctors — they are real physicians, but the model is designed around health optimization as a system, not TRT as the primary focus. For men who want TRT as the core service with strong physician oversight, Marek is the safer bet.
This is where Defy Medical has a real advantage — if you want peptide therapy. BPC-157 for gut healing, TB-500 for joint recovery, KLOW for fat loss and body composition. These are not part of Marek's standard menu. If you're interested in stacking peptides alongside your TRT protocol, Defy is the only option of the two worth considering.
At $195/mo, Defy Medical costs $660/year more than Marek Health. For that premium you get peptide access and a functional-medicine framing. Whether that justify the cost depends on your goals. If you don't care about peptides, you're paying $660 extra per year for a different philosophy — not better outcomes.
| Item | Defy Medical | Marek Health |
|---|---|---|
| Membership (12 months) | $2,340 | $1,680 |
| Labs (included) | Included | Included |
| Medication (pharmacy, est.) | Varies | Varies |
| Peptide add-on (optional) | +$100–$300/mo extra | Not offered |
| Base annual cost | $2,340 | $1,680 |
If pure value is your goal, both Marek and Defy lose to TRT Nation at $99/mo. For $41–$96 less per month, you get a higher score (9.1 vs 8.0/7.7), unlimited consults, and a broader medication menu. Marek and Defy make sense when you need something those clinics don't offer — MD-only physician oversight (Marek) or peptide access (Defy).