Full Thyroid Panel
TSH, free T4, free T3, reverse T3 and thyroid antibodies (TPO and thyroglobulin).
Helpful for
Measure, don't guess
Advanced thyroid testing
We start with a functional blood chemistry baseline, then add targeted tests for the contributing factors your results point to.
Your baseline
Functional blood chemistry
A baseline panel read against functional ranges, so we see not just whether something is "abnormal", but whether it is working well.
Advanced testing
Targeted tests by system
Never a blanket screen: each test earns its place.
Nutritional Status
Iron and ferritin, vitamin D, B12, zinc, selenium and iodine: the raw materials your thyroid needs.
Helpful for
Blood Sugar
Glucose, HbA1c and fasting insulin.
Helpful for
Adrenal Function
Cortisol rhythm across the day, and DHEA-S.
Helpful for
Gut Function
Stool analysis covering digestion, inflammation and the microbiome.
Helpful for
Intestinal Permeability
Markers of a "leaky" gut barrier and immune reactivity, linked to thyroid autoimmunity.
Helpful for
Our laboratories
Four labs, four lenses
London
The Doctors Laboratory
- Functional blood chemistry baseline
- Full thyroid panels
- Nutrients and blood sugar
USA
Genova Diagnostics
- Adrenal function
- Stool analysis
- Nutritional testing
USA
Cyrex Labs
- Intestinal permeability
- Autoimmune reactivity
- Food immune reactions
USA
Mosaic Diagnostics
- Organic acids testing
- Nutrient and energy markers
- Yeast and mould testing
How testing works
From consultation to results
Agree the tests
At your Discovery Consultation we agree which tests are useful, and the cost, before anything is ordered.
Collect your samples
Blood tests need a blood draw; some kits can be done at home.
Results come in
The lab sends results to the clinic, ready for your Full Consultation.
Understand them
We explain your results in plain terms and turn them into a plan.
Laboratory test costs depend on which tests you need, and are discussed with you before anything is ordered.
Test what matters, not everything
Testing is aimed at the factors most likely to be holding your thyroid back.
Book a Discovery Consultation