Bioidentical Hormones
A commercial product that cannot follow the ratio on this morning’s labs — that’s why Gaithersburg clinics call. We compound BHRT compounds patient-by-patient and ship from Florida.
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Gaithersburg providers order BHRT compounds from Promise Pharmacy as a licensed nonresident 503A, not as a local retail counter. Gaithersburg is a mid-size city of about 69,563 residents in Montgomery County (U.S. Census Bureau, Vintage 2023 population estimates). Compounds leave Palm Harbor under 21 U.S.C. § 353a and usually arrive in 2–4 business days.
Service area — shipping, not a storefront
Gaithersburg sits in the Mid-Atlantic region, with about 30,000+ licensed prescribers statewide. That statewide figure is not a Gaithersburg headcount — and we are not going to invent one. What we can say is how the work is done: patient-specific BHRT compounding under 503A, shipped from Florida.
Gaithersburg has about 69,563 residents in Montgomery County (U.S. Census Bureau, Vintage 2023 population estimates). We ship here as its own destination. Typical transit after dispatch is 2–4 business days.
Gaithersburg is in Montgomery County. We print that on this page because national pharmacy templates love to say “Greater Maryland.” Greater Maryland is not an address.
Every tested batch has a Certificate of Analysis in the provider portal. If a Gaithersburg medical director wants the COA on file before the first patient injection, that is a normal request, not a special favor.
From Palm Harbor, Florida to Gaithersburg, typical ground after dispatch is 2–4 business days. Most BHRT compounds in this category do not require frozen packing, but we still choose packaging for the weather the carton will actually sit in.
Federal compounding authority for what we do is 503A of the FD&C Act (21 U.S.C. § 353a): a licensed pharmacy, a patient-specific prescription, USP compounding standards. State permission to land the package in Gaithersburg sits with the Maryland Board of Pharmacy.
Maryland has a large provider base concentrated in the Baltimore-Washington corridor and accepts nonresident pharmacy licenses. Verify a pharmacy license on the Maryland Board of Pharmacy site rather than trusting a marketing page, including this one.
We do not operate a compounding bench in Gaithersburg. Promise Pharmacy is a 503A pharmacy at 31818 US Hwy 19 N, Palm Harbor, FL 34684. Patient-specific BHRT compounds for Gaithersburg are prepared there, then shipped to the clinic or the patient named on the prescription. If you need a walk-in window on Montgomery County streets, we are the wrong vendor — and we would rather say that than pretend otherwise.
Credentialing is not a formality. We check an active Maryland-recognized prescribing license (MD, DO, NP, PA, or equivalent) before the account orders BHRT compounds. Testosterone and other controlled substances also need DEA registration.
Ordering
Active Maryland prescribing license (and DEA if you will order controlled substances). Approval is typically within 48 hours — not instant.
BHRT compounds are 503A. Each patient needs their own prescription in the portal.
Five business days on the Palm Harbor bench, with third-party testing on lots that require it.
Clinic or patient address. Typical transit 2–4 business days. Refrigerated compounds go insulated.
How this actually differs
This is a shipping 503A relationship with a Florida pharmacy — not a Gaithersburg storefront comparison.
| Promise Pharmacy (503A) | Commercial / retail | |
|---|---|---|
| Quality documentation | Third-party testing; COA in the portal | Manufacturer CoA, not yours to pull per patient |
| What is being filled | Patient-specific 503A compound | Manufacturer stock bottle |
| Gaithersburg transit & packaging | From Palm Harbor; typical 2–4 business days; insulated when the compound needs it | Local pickup or a chain that may not compound this Rx |
| Dosing | Written to the prescription, including custom strengths | Fixed commercial SKUs |
| Account model | Credentialed provider account + named manager | Retail profile or PBM network |
| Where it is made | Palm Harbor, FL compounding bench | Factory + wholesaler |
Questions we actually get
Maryland compounding
These are separate programs on the same 503A account — still shipped from Palm Harbor, still not a Gaithersburg storefront.