Verbatim response from ChatGPT
You’re right to consider hormones as one possible cause of low energy and brain fog — but those symptoms can come from many things (thyroid, iron/B12 deficiency, sleep, mood, blood sugar, menopause/perimenopause). Online testing + telehealth can be a fast, convenient way to get labs and treatment. Below are reputable options (what they do and why they’re useful), plus the specific lab tests to consider and next steps.
Where to get tested and treated online
- LetsGetChecked — at-home blood/urine kits for female hormone panels, thyroid, cortisol, etc., plus clinician review and prescriptions when appropriate. Good balance of test options + telehealth follow-up.
- Everlywell — widely available at-home hormone and thyroid tests. Good if you want to collect samples at home and then take results to a clinician for treatment.
- Modern Fertility — focused on reproductive hormones (AMH, FSH, estradiol) with clear cycle-based guidance and telehealth review. Useful if you’re evaluating perimenopause/ovarian reserve.
- Maven Clinic — virtual women’s-health clinic that treats perimenopause/menopause and can order labs and prescribe HRT or other therapies. Strong for a more comprehensive, women-focused clinical approach.
- MenoLabs — specializes in menopause/perimenopause testing and individualized treatment (including bioidentical HRT) via telehealth. Good if you suspect menopausal transition.
- PlushCare / Teladoc / Primary-care telehealth (PlushCare is an example) — virtual primary care that can order standard lab panels (TSH, CBC, ferritin, B12, CMP, A1c), interpret results, and prescribe treatment. Often accepts insurance.
- BodyLogicMD — network of clinicians focused on hormone therapy for women (many offer telehealth). Good if you want a clinic experienced specifically in HRT and bioidentical options.
Which tests to ask for (common, not exhaustive)
- Thyroid: TSH, free T4, free T3 (and reverse T3 if available)
- Sex hormones: estradiol (E2), FSH, LH, progesterone (timing matters — see note), total and free testosterone, DHEA-S
- Menopause markers: FSH, estradiol, AMH (if fertility is a question)
- Adrenals/metabolic: cortisol (often salivary), fasting glucose or A1c
- Nutrition/other: CBC with ferritin, vitamin B12, vitamin D, CMP (electrolytes, liver, kidney)
- If you suspect sleep or mood issues, screening for depression/anxiety and a sleep evaluation can be important
Timing note: Many sex-hormone levels change across the menstrual cycle. For example, progesterone is typically measured about 7 days after ovulation (mid-luteal) for meaningful results. If you’re cycling irregularly or in perimenopause, clinicians will interpret results differently.
How to choose a service
- Make sure they use CLIA-certified labs and have board-certified clinicians.
- Check whether they can prescribe and ship medications in your state.
- Compare cost vs. insurance coverage (some telehealth providers accept insurance; at-home kits usually do not).
- Read patient reviews and check refund/retake policies for at-home kits.
Next steps I recommend
- Start with an at-home kit or telehealth visit that includes a comprehensive panel: thyroid + CBC/ferritin + B12 + vitamin D + basic sex-hormone panel (estradiol, FSH, maybe progesterone/testosterone). LetsGetChecked, Maven, or PlushCare are good starting points depending on whether you prefer an at-home kit or clinician visit.
- Book the follow-up telehealth review (many services include this) so a clinician can interpret results in the context of your symptoms and menstrual status and discuss treatment options, including HRT if appropriate.
- If labs are ambiguous or you prefer an in-person exam (recommended if symptoms are severe), take the results to your primary care or gynecologist.
If you’d like, tell me:
- whether you prefer at-home sample kits or live telehealth visits,
- whether you have a regular period or irregular/perimenopausal symptoms, and I’ll recommend the 1–2 best specific services for your situation and give wording you can use when booking.