Menopause Hormone Therapy (HRT) in Ames, IA

Bioidentical hormones in Ames: what it means

If you are one of the 4,446 women aged 45 to 64 in Ames and have searched for "bioidentical" hormones: the word means a hormone whose structure matches one the body makes. Two hormones used in menopause care fit it exactly, estradiol and micronized progesterone. FDA-approved versions of both are sold by prescription at retail pharmacies.

"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 also says it has no evidence that they are safe and effective, or more effective than approved hormone therapy. The National Academies, reviewing them for the FDA in 2020, called their wide use a public health concern.

15 OB-GYNs in the federal NPI registry give a primary practice address in Ames: 22.7 per 100,000 residents, above the US rate of 17.8 and above Iowa's 13.1, and more per resident than 56% of the 924 cities VevaMD covers. That is about 300 women aged 45 to 64 for each OB-GYN in the city, a ratio rather than a count of open appointments.

Even counting 25 miles out, there are 23 OB-GYNs (16 within 10 miles) for 276,991 residents: 8.3 per 100,000, below the national rate. None of this replaces your own OB-GYN or a menopause doctor you trust; VevaMD adds an online route, with a physician licensed in Iowa reviewing your answers from home in Ames.

Through VevaMD, a physician licensed in Iowa 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. Since the pharmacy that fills these prescriptions also compounds, ask whether yours is an FDA-approved product or compounded. Testosterone cream for women and Bi-Est are compounded and not FDA-approved.

A pellet clinic is a different model: it implants a hormone pellet under the skin during a visit, and compounded pellets are not FDA-approved. The Endocrine Society cites blood levels well above the expected range in women using compounded pellets. ACOG recommends FDA-approved menopause hormone therapy over compounded hormones.

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