LMy Longevity Picks

Fidelity Medical Clinic vs Maximus: Which longevity Clinic Is Better in 2026?

31 clinics scoredPrices checked weekly0 paid rankings

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Short answer

Fidelity Medical Clinic wins overall, scoring 6.8/10 vs 6.1/10. Mainly on what they disclose and real monthly cost.

Our pick: Fidelity Medical Clinic

Fidelity Medical Clinic wins overall, scoring 6.8/10 vs 6.1/10.

Winner
#18 of 31

Fidelity Medical Clinic

6.8

A two-practitioner clinic with a real street address, at about $66 a month, the lowest monthly cost in this ranking.

from $66/mo on a 3-month supply pack ($198)

Read Review
#27 of 31

Maximus

6.1

Prices its growth hormone peptides by plan length and includes the supplies, but holds an open FDA warning letter over marketing claims for another product line and sets the final dose price at checkout.

from $199.99/mo on a 6-month plan

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Fidelity Medical Clinic vs Maximus, side by side

FeatureFidelity Medical ClinicMaximus
Our score6.8/106.1/10
Starting price$66/mo on a 3-month supply pack ($198)$199.99/mo on a 6-month plan
Medication typesnad-injection, sermorelin-injectionsermorelin-injection, peptides
Best forCheapest per month—
Overall ranking#18#27
Real monthly cost (25%)8.56.5
Prescriber & follow-up (30%)6.07.5
What they can prescribe (20%)5.56.0
What they disclose (25%)7.04.0

Sources: Fidelity Medical Clinic pricing verified on fidelitymedicalclinic.com, Maximus pricing verified on maximustribe.com

Pros & cons

Fidelity Medical Clinic

Pros

  • + Cheapest longevity protocol in the table: $198 for a three-month NAD+ supply, everything included
  • + Real physical address and phone on every page (400 N Ashley Dr Ste 1900, Tampa FL) and named practitioners with credentials
  • + Free consultation and no insurance needed; LegitScript listing linked from the footer

Cons

  • − Weaker on What they can prescribe (5.5/10)
  • − Weaker on Prescriber & follow-up (6.0/10)
  • − Weaker on What they disclose (7.0/10)

Maximus

Pros

  • + Published prices by plan length: $299.99, $274.99 or $199.99 a month for 1, 2 or 6 months
  • + States the dose and supply: 1 mg five days a week, a 20 mg vial lasting 28 days, needles and syringes included
  • + Says where it does not prescribe sermorelin (Alabama) and offers optional IGF-1 testing before and after

Cons

  • − Not available in 1 state
  • − Weaker on What they disclose (4.0/10)
  • − Weaker on What they can prescribe (6.0/10)

The bottom line

After scoring all 31 clinics on our 4-criterion rubric (real monthly cost, prescriber & follow-up, what they can prescribe and what they disclose), Fidelity Medical Clinic (6.8/10) comes out ahead of Maximus (6.1/10). But the right choice still depends on what matters most to you.

Choose Fidelity Medical Clinic if you want cheapest per month. From $66/mo on a 3-month supply pack ($198).

Read Review →

Choose Maximus if you want this option. From $199.99/mo on a 6-month plan.

Visit →

Editor's overall pick

Not sold on either? Our highest-rated clinic overall is HealthRX (8.5/10) from $161/mo on a 1-month plan, renewing monthly. Read the review →

Ready to start longevity care?

Our verdict for this matchup is Fidelity Medical Clinic.

Fidelity Medical ClinicRead Review
Maximus · from $199.99/mo on a 6-month planVisit →
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Frequently asked questions

Which is better, Fidelity Medical Clinic or Maximus?
Fidelity Medical Clinic scores higher overall (6.8/10 vs 6.1/10) and is our recommended pick for most people. Fidelity Medical Clinic also has the lower starting price at $66/mo on a 3-month supply pack ($198).
How much does Fidelity Medical Clinic cost vs Maximus?
Fidelity Medical Clinic is from $66/mo on a 3-month supply pack ($198) and Maximus is from $199.99/mo on a 6-month plan. Both are typically cash-pay; HSA/FSA funds are often eligible. We run an automated check against each clinic's own live pricing page every week; a price left unconfirmed for 45 days shows as unverified rather than staying marked as current.
What is the difference between Fidelity Medical Clinic and Maximus?
Fidelity Medical Clinic (6.8/10, #18 of 31) and Maximus (6.1/10, #27 of 31) are scored independently across our 4 criteria: real monthly cost, prescriber & follow-up, what they can prescribe and what they disclose. See the detailed score breakdown above for the criterion-by-criterion comparison.
Does Fidelity Medical Clinic or Maximus take insurance?
Neither Fidelity Medical Clinic nor Maximus typically accepts insurance for longevity treatment. Both operate on a cash-pay model, though HSA and FSA funds are often eligible. Confirm at checkout.

Related comparisons

HealthRX vs Fidelity Medical Clinic→HealthRX vs Maximus→MadeMed vs Fidelity Medical Clinic→MadeMed vs Maximus→Ivy Rx vs Fidelity Medical Clinic→Ivy Rx vs Maximus→
Ranked by score

Top picks

HealthRXfrom $161/mo on a 1-month plan, renewing monthly

Published prices on every product

Paid link · ranks 1 of 31 on our methodology either way
Visit →Read review
MadeMedfrom $169/mo on a 6-month plan billed $1,014

Best for clinical specificity

Ranks 2 of 31 · no commercial relationship
Read the MadeMed review
Ivy RxIvy Rxfrom $175 with no billing period stated

Best named clinical oversight

Ranks 3 of 31 · no commercial relationship
Read the Ivy Rx review

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How we score: every clinic is rated on five weighted criteria from documented evidence. Prices checked weekly. See each review for that clinic's own verification status. Scores are never influenced by affiliate commissions. “Visit” links may be affiliate links that support our work. Educational information only. Not medical advice.