Estradiol, progesterone, and FSH/LH read in cycle context, plus testosterone, SHBG, full thyroid baseline, and the metabolic + safety markers that govern how it all behaves. Cycle-timed sampling , you’ll receive specific draw-day instructions based on where you are in your cycle.
What’s tested
biomarkers
Grouped by clinical axis. Notes flag the markers where the assay choice or interpretation matters most.
Why these matter
Estradiol, Ultrasensitive, LC/MS
Mass-spec assay; handles both cycling and post-menopausal levels accurately.
Progesterone, LC/MS/MS
Mass-spec, matching the estradiol and testosterone assays in this panel rather than the immunoassay. Best drawn ~day 19 to 21 of cycle to confirm ovulation. Instructions provided.
Testosterone, Free, Bioavailable and Total, LC/MS/MS
The mass-spec assay matters more for women than for men , female testosterone levels are 10x lower; immunoassay is unreliable at this range. Includes SHBG and albumin.
Typical journey timeline
The end-to-end from ordering the panel to following the Plan.
Day 0
Lab booking & intake
Complete a short intake form and pick a Quest location nearby.
Day 1 to 5
Lab test
Visit a local Quest draw site. The draw itself takes ten minutes.
Day 7 to 10
Results ready
I review your results against functional optimal ranges, not just disease cutoffs.
Week 2
Precision Health Plan delivered
A written interpretation and a personalized plan across nutrition, movement, sleep, and supplements.
Month 3 to 6
Personalized follow-up
A short check-in on your progress against the goals identified in the Plan.
Questions
Reach Dr. Tagge directly. Text the quick question, email the longer one, or ask me to call you.
The other way
The panel
A snapshot. Yours to keep. Includes the lab work and a physician’s interpretation. The right move when one read is the question.
The relationship
The panel is the snapshot; ongoing care is the relationship. A membership keeps a doctor who knows you in your phone and puts your metabolism on a testing rhythm, measured and corrected at what I pay. The right move when one read isn’t the question.
How membership worksOr read about how longevity is built in.
Related panels
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A comprehensive thyroid read. TSH with full T3/T4, reverse T3, autoimmune antibodies, plus selenium and iodine for synthesis. Includes a physician’s interpretation.
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A comprehensive read of the male hormone network plus the cardiometabolic, adrenal, and micronutrient context that governs how it behaves. Includes a physician’s interpretation.
Includes a physician’s interpretation. Drawn at a local Quest. Itemized receipt provided.