Menopause Hormone Therapy (HRT) in OFallon, MO

Bioidentical hormones in OFallon: what it means

"Bioidentical" is a word compounding pharmacies often use in marketing, but what it describes is real: a hormone built like the body's own. Estradiol and micronized progesterone are both bioidentical: their structure matches the hormones the ovaries make. Both come in FDA-approved prescription forms, from estradiol pills, patches, gels and vaginal forms to progesterone capsules.

"BHRT" often means compounded hormones, a cream, a blend such as Bi-Est or a pellet that a pharmacy mixes for one prescription. Compounded drugs are not FDA-approved, so the FDA cannot assure their safety, effectiveness or dose. The FDA says it has no evidence that compounded "bioidentical hormones" are safe and effective, or more effective than FDA-approved hormone therapy. When the National Academies reviewed them in 2020, the evidence was mostly low quality, such as anecdotes and patient reports.

20 OB-GYNs in the federal NPI registry give a primary practice address in OFallon: 21.6 per 100,000 residents, above the US rate of 17.8 and above Missouri's 18.5, and more per resident than 54% of the 924 cities VevaMD covers. Set against the city's 12,642 women aged 45 to 64, that is one OB-GYN for roughly every 630.

Within 25 miles of OFallon there are 391 OB-GYNs for 1,378,333 residents (28.4 per 100,000), well above the national rate; 38 are in the city or within 10 miles. Whether or not you have an OB-GYN, you can ask a physician licensed in Missouri about menopause hormone therapy online from OFallon, with no waiting room.

Through VevaMD, a physician licensed in Missouri decides whether hormone therapy fits you and, if so, the form: an estradiol pill, patch, cream or vaginal cream, with progesterone if you have a uterus. There are no pellets. Because the dispensing pharmacy also compounds, you can ask whether your estradiol or progesterone is an FDA-approved product. Testosterone cream for women and Bi-Est are compounded and not FDA-approved.

BHRT pellet clinics work differently: they place a hormone pellet under the skin in the office, and compounded pellets are not FDA-approved. The Endocrine Society cites blood levels well above the expected range in women using compounded pellets. ACOG advises FDA-approved hormone therapy over compounded preparations.

Sources: FDA: Menopause · FDA: National Academies study of compounded bioidentical hormones (2020) · Endocrine Society position statement on compounded bioidentical hormones (2019) · ACOG Clinical Consensus No. 6, compounded bioidentical menopausal hormone therapy (2023) · CMS NPPES NPI full file, 2026-10-11