Provider review
Gatlan review
Its named Chief Medical Advisor is a real, publicly verifiable physician
Tirzepatide only, from $199 a month, with no dose breakdown and no word on whether it is compounded or brand until you sign up. Its Chief Medical Advisor is a genuinely verifiable USC faculty physician, and the homepage's "44 states" list actually contains 43.
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On this page
The verdict
Gatlan's standout claim — a named, real, independently verifiable Chief Medical Advisor with a genuine academic radiology credential — checks out, genuinely rare in this category. But it's tirzepatide-only despite not stating that plainly, its "44 states" homepage claim is actually 43 states plus DC, no pharmacy is named, and its refund policy leaves the decision entirely to Gatlan's own discretion.
Gatlan is not ranked on any of our rankings. This is a standalone read of what the company publishes about itself — the providers we do rank in this category are on our semaglutide provider ranking. Nothing on this page is a performance claim — see the evidence review for what these compounds do and do not do.
Who it is for, and who it is not
A good fit if
- You want a named clinical advisor with an independently verifiable academic credential
- You specifically want tirzepatide, not semaglutide
- You're drawn to a celebrity-fronted brand and find that reassuring rather than a concern
Look elsewhere if
- You want semaglutide — Gatlan is confirmed tirzepatide-only
- You want to see itemized, dose-tiered pricing before signing up — only a single "from $199/month" figure is published
- You want any refund flexibility — the policy leaves the decision entirely to Gatlan's discretion, stated as final
What it actually costs
What they advertise
"Medical Weight Loss... from $199/month," — no dose-tier or compounded-vs-brand breakdown published.
What you actually pay, month to month
Full pricing gated behind sign-up; the $199 figure is the only public number.
Checked live on Gatlan's own site at https://www.gatlan.com in August 2026. Prices change without notice — confirm before you buy. Work out what a vial actually gives you with our peptide dose calculator.
What is included
The cheapest headline number in this category is often the one with the least attached to it. Here is what Gatlan bundles in, and what it does not.
Clinician consult
Fully online process.
Bloodwork / labs
Not published.
Follow-ups and dose changes
Concierge delivery and monitoring.
Human support
Concierge delivery and monitoring.
Injection supplies
Concierge delivery.
Shipping
Concierge delivery.
Pharmacy, labs and oversight
The pharmacy
Described only as a "Program Pharmacy" — not individually named.
Oversight
Concierge delivery and monitoring.
Compounded peptides are not FDA-approved products, and a 503A pharmacy compounds for a named patient while a 503B outsourcing facility manufactures in batches under CGMP. Neither is a quality guarantee on its own — a named facility is simply a fact you can check, and an unnamed “partner pharmacy network” is not. Our guide to verifying a certificate of analysis covers what to ask for.
Where you can get it
Homepage claims "Licensed in 44 States", though the actual named list totals 43 distinct states plus DC — excluding Alaska, Arkansas, Massachusetts, New Mexico, Oregon, Rhode Island, and South Carolina.
The honest cons
The part they would rather you skipped
Gatlan's refund policy states plainly that refunds are "generally not provided," with any exception granted entirely "at its sole and absolute discretion" and Gatlan's decision "final" — no path to a guaranteed refund exists.
- Tirzepatide only — semaglutide isn't offered, though this isn't stated plainly
- "44 states" homepage claim is actually 43 distinct states plus DC
- Refund decisions rest entirely at Gatlan's own discretion, stated as final
- No pharmacy individually named, and no LegitScript or other certification found anywhere
None of this is unique to Gatlan — the whole category shares it. What we hold against a provider is the part it hides, and the ways vendors hide things are cataloged in our vendor red-flags guide.
How it compares
The providers we rank on our semaglutide provider ranking, in the order that ranking ranks them. Gatlan is not among them: it is reviewed here, not ranked there, and we would rather show you the comparison than pretend the two are the same thing.
- COCollectiveThe cheapest medication price here, on a membership the headline omits
- CoreAge RxOne price that does not move when your dose does
- BHBodybuilding Health+The deep peptide catalog is gone; the GLP-1 pricing got better
- RxSpan MDOral tablet only, at a real $179 monthly rate
- Enhance MDWrites a flat-price-at-every-dose policy down — and charges near the top for it
- Found HealthInsurance-integrated, unlike every cash-only compounder here — but $99 needs a prepay
- Direct MedsThe plainest price mechanics on either ranking, from a company with an FDA warning letter
- Synergy RxPublishes a starting number, and nothing about what it commits you to
13 more providers rank on our semaglutide provider ranking — see the full ranking. Every provider we review →
Read this before you buy
A provider comparison is half the decision. The other half is whether the compound does anything for you at all — and whether it is allowed where you compete. Growth-hormone secretagogues are banned in tested sport, year-round, and a prescription does not change that.
Facts on this page reflect Gatlan's own public disclosures when we last checked them, in August 2026. Prices and terms change without notice — confirm on Gatlan's site before you buy. Provider names and logos on this page identify the company under review; their use does not imply endorsement, sponsorship or affiliation. This page is informational and not medical advice; compounded peptides are not FDA-approved, and growth-hormone secretagogues are banned in tested sport year-round. See our disclosure and editorial policy.