49 markers. Reference ranges. Optimal ranges.
"Within normal limits" is the start of the conversation, not the end. Mainstream laboratory ranges flag disease; optimal ranges flag where high-performing members actually function. We publish both.
Three ranges, not one.
Standard laboratory reference range. Optimal range from the preventive-medicine and longevity literature. For some markers, a third "best-case" range for members optimizing aggressively.
A physician and a cellular-health expert.
Dr. Swet Chaudhari, MD (CMO) does the medical screening at Elite Aesthetic MD. Dana Kantara, MHS interprets cellular-health trends. Your coach receives the programming brief downstream.
Diagnose. Treat. Prescribe.
WEF is a wellness practice, not a medical provider. Anything outside reference range is routed back to your ordering physician — or, in Mode B, to Dr. Chaudhari at EAMD.
Bring your own results. Or draw with us.
Bring your own labs.
Most members already have annual labs drawn through their own physician or executive physical. Upload the PDF or lab-portal export and Dr. Chaudhari and Dana review the trends, screen for follow-up, and translate the relevant numbers into your programming brief.
This marker library is published as an educational reference. Bring your existing labs in for physician review at EAMD — the ranges shown are educational context, not a self-ordering or self-diagnostic instruction.
Draw at EAMD.
Dr. Chaudhari orders the full WEF/EAMD Executive Panel at Elite Aesthetic MD under his Texas medical license. Single physician owning the order, the review, and the explanation. For members between physicians or who prefer the panel ordered concierge-style.
EAMD is cash-pay only — no insurance billing. Flat fee disclosed at consult before any work is done.
- Complete Blood Count · 6
- Comprehensive Metabolic Panel · 14
- Lipid + Cardiovascular · 7
- Metabolic + Insulin · 3
- Inflammation · 2
- Thyroid · 6
- Sex Hormones + HPA Axis · 6
- Longevity + Performance · 8
- Iron Status · 4
- Kidney (Advanced) · 1
- Mast cell · allergy · mold · environmental
- What we don't run — and why
The 2026 standard of care has moved past LDL-C.
ApoB and Lp(a) are now the anchor cardiovascular markers per the American Heart Association and the European Society of Cardiology. We test all three.
ApoB
Apolipoprotein B2026 AnchorNow standardApoB counts every atherogenic particle — LDL, VLDL, IDL, and Lp(a). It is the 2026 standard-of-care primary cardiovascular marker per ESC/EAS and the American Heart Association. ApoB is what causes plaque; LDL-C is just an estimate of the cholesterol cargo inside.
Lipoprotein(a)
Lp(a)2026 AnchorNow standardLp(a) is genetically determined and changes little over a lifetime. About one in five adults carries elevated Lp(a) — an independent cardiovascular and aortic-stenosis risk that statins do not lower. Identifying elevated Lp(a) changes long-term prevention strategy. One test, once.
LDL cholesterol
LDL-CLDL particles deliver cholesterol to arterial walls. Lower is generally better; the target depends on overall risk. Members with elevated Lp(a) or family history should aim below 70.
HDL cholesterol
HDL-CHDL-C is associated with cardiovascular protection, but the relationship is a window, not a ceiling. Extremely high HDL signals dysfunction in some cases.
Triglycerides
The single most useful lipid marker for metabolic health and insulin sensitivity. Optimal sits well below the standard cutoff.
Triglyceride / HDL ratio
CalculatedThe single best surrogate for insulin resistance derivable from a standard lipid panel.
Total cholesterol
A starting point, not an endpoint. The composition (ApoB particles, HDL function, TG) matters far more than the headline number.
Insulin rises five to ten years before glucose does.
HbA1c shows the past 90 days. Fasting insulin shows the future. We test both, plus HOMA-IR to tie them together.
Hemoglobin A1c
HbA1c90-day average glucose. The "normal" upper bound (5.6) already represents the prediabetic threshold; longevity-medicine targets sit well below 5.4.
Fasting insulin
Insulin rises five to ten years before glucose does in the development of insulin resistance. The lab "normal" upper bound (~25) is far above the metabolically healthy range. Most premium-medicine practitioners target fasting insulin below 5.
HOMA-IR
CalculatedInsulin-resistance score derived from fasting glucose and fasting insulin. Below 1.0 is insulin-sensitive; 1.0–2.5 is intermediate; above 2.5 is insulin-resistant.
The fire you can't see.
hs-CRP is the established baseline. GlycA is an emerging NMR-derived composite that outperforms it for long-term mortality prediction.
hs-CRP
High-sensitivity C-reactive proteinSystemic inflammation marker. Persistently elevated hs-CRP predicts cardiovascular events independent of cholesterol. Short-term elevation can reflect a cold or recent training; interpret the trend, not the spot value.
GlycA
NMR inflammation compositeNew 2026NMR-derived chronic-inflammation composite. Outperforms hs-CRP for cardiovascular and all-cause mortality prediction; less affected by acute infections.
Beyond TSH alone.
An isolated TSH misses Hashimoto's, conversion problems, and stress-induced functional hypothyroidism. The full panel is TSH + Free T3 + Free T4 + Reverse T3 + TPO + Tg antibodies.
TSH
Thyroid stimulating hormoneThe "normal" TSH range was set against populations with significant subclinical thyroid disease. Modern endocrinology and preventive medicine target 0.5–2.0 for optimal energy, body composition, and cognition.
Free T3
The biologically active thyroid hormone. Many members with "normal TSH" have suboptimal free T3 — chronic stress, low-calorie dieting, and overtraining all suppress conversion.
Free T4
The storage form of thyroid hormone. Read alongside free T3 to assess conversion.
Reverse T3
rT3New 2026Rises with stress, illness, dieting, and overtraining. High rT3 with normal TSH and low-normal free T3 suggests functional hypothyroidism that standard panels miss.
TPO antibodies
Thyroid peroxidase AbNew 2026The screening test for Hashimoto's thyroiditis — the most common cause of hypothyroidism. Without antibody testing, autoimmune thyroid disease is routinely missed.
Tg antibodies
Thyroglobulin AbNew 2026Second antibody for autoimmune thyroid disease. Some Hashimoto's cases are TPO-negative but Tg-positive.
The hormonal substrate of energy and recovery.
Testosterone, estradiol, SHBG, DHEA-S, cortisol — tested for both sexes. Total testosterone alone misses 30–40% of functional hypogonadism in older men with elevated SHBG.
Total testosterone
Anabolic, libidinal, cognitive, and cardiovascular substrate. The "normal" lower bound is too low for most active members — fatigue and low libido often resolve in the 500–800 range for men.
Free testosterone
Now standardTotal testosterone misses 30–40% of functional hypogonadism in older men with elevated SHBG. Free T (or calculated free T from total + SHBG + albumin) is the actionable metric.
Estradiol
E2Now standardTested for both sexes. In women: perimenopause workup, HRT candidacy, bone density. In men: low E2 correlates with bone loss, libido decline, mood; very high E2 with normal T suggests excess aromatase activity.
SHBG
Sex hormone binding globulinNow standardSHBG binds testosterone and estradiol; high SHBG reduces free hormone availability. Required to calculate free testosterone accurately.
Cortisol (AM)
The HPA-axis morning anchor. Low AM cortisol can flag adrenal insufficiency; chronically high signals chronic stress, insomnia, or Cushing's. Timing of the draw matters.
DHEA-S
Adrenal androgen precursor; declines steadily with age. Maintaining DHEA-S in the upper-third of age-adjusted range correlates with healthier aging trajectories.
The decade-scale trajectory.
Vitamin D, B12, folate, homocysteine, Omega-3 Index, IGF-1, magnesium, zinc — the markers that anchor the long arc, not just the next physical.
Vitamin D, 25-OH
Hormone, not a vitamin. Affects bone density, immune function, mood, and muscle. Optimal is well above the 30-ng/mL "sufficiency" floor.
Omega-3 Index
RBC EPA+DHANew 2026RBC omega-3 content. Independent cardiovascular and cognitive-aging marker. Most Americans run at 4–5%; the 8–12% target requires consistent EPA+DHA intake (~2 g/day) or a fatty-fish-rich diet.
IGF-1
Insulin-like growth factor 1New 2026Growth-axis marker reflecting nutritional status, growth-hormone secretion, and overall anabolic tone. Counterintuitively, very high IGF-1 may shorten lifespan even as it supports muscle mass. The optimization target is middle-of-range for age, not maximum.
Homocysteine
Now standardMethylation-cycle output. Independent cardiovascular and cognitive-decline risk factor. Cheap, actionable — responds to B12/B6/folate supplementation.
Vitamin B12
Cofactor for methylation and neurological function. Levels below 500 can produce subclinical neurological symptoms despite the "normal" lab range starting at 200.
Folate
Methylation, red-cell production, neural function. Paired with B12 for the methylation panel.
Magnesium
Now standardCofactor for over 300 enzymatic reactions. Affects sleep, muscle recovery, glucose handling, blood pressure. Serum magnesium underestimates deficiency — RBC magnesium is more accurate when available.
Zinc
Now standardImmune function, testosterone synthesis, wound healing. Deficiency is common in older adults and impairs taste, immunity, and recovery.
Ferritin alone misses iron overload.
The full panel — iron, TIBC, transferrin saturation, ferritin — screens for hereditary hemochromatosis, notably prevalent in people of Northern European descent.
Ferritin
Iron storage marker. Low ferritin precedes anemia by months; high ferritin can flag inflammation, fatty liver, or iron overload.
Transferrin saturation
TSATNew 2026A screening marker for hereditary hemochromatosis. Elevated saturation is a finding Dr. Chaudhari interprets in clinical context; we do not interpret it for members directly. Hemochromatosis is one of the most common genetic conditions in people of Northern European descent and is reliably under-diagnosed.
Iron (serum)
New 2026Circulating iron. Read alongside TIBC and saturation to characterize iron status.
TIBC
Total iron binding capacityNew 2026Transferrin's iron-carrying capacity. Rises in iron deficiency.
What eGFR-by-creatinine misses.
Members with substantial muscle mass have elevated creatinine that suppresses their calculated eGFR. Cystatin C is independent of muscle mass.
Cystatin C
New 2026Kidney function marker that — unlike creatinine — is independent of muscle mass. Catches early renal decline that eGFR-by-creatinine misses in athletic and high-muscle-mass members.
Mast cell. Allergy. Mold sensitivity. Symptom-triggered.
These are not standing panel items. They are ordered by Dr. Chaudhari at Elite Aesthetic MD when symptoms or history warrant. The consult comes first; the test second. Every workup below is cash-pay through EAMD.
- Mast cell activation workup (MCAS)Serum tryptase (baseline + acute), 24-hr urinary N-methylhistamine, 24-hr urinary 11β-PGF2α, 24-hr urinary leukotriene E4, TPSAB1 copy-number for hereditary alpha-tryptasemia, KIT D816V by ddPCR. Indication: recurrent multi-system episodes meeting Valent/Akin consensus criteria — flushing, anaphylaxis-like reactions, dermatographism, GI cramping with histamine-rich foods.
- Mold + fungal allergy workupTotal IgE, fungal-specific IgE 4-panel (Alternaria, Aspergillus, Cladosporium, Penicillium), Aspergillus IgG precipitins. Indication: respiratory complaints, water-damaged-building exposure history, suspected hypersensitivity pneumonitis or ABPA. This is the AAAAI-endorsed allergic-mold workup — see "What we don't run" below for the distinction from the unvalidated "mold colonization" panels.
- Cardiovascular advancedNT-proBNP, NMR LipoProfile (LDL-P, HDL-P particle count), 4Kscore (men >50 with PSA flag).
- ImagingCoronary Artery Calcium (CAC) scan — men >45, women >55, or any elevated Lp(a). Single highest-yield imaging test for cardiovascular prevention.
- Continuous Glucose Monitor trial14-day CGM for members with HbA1c 5.5–5.9 or fasting insulin >10. Stelo, Levels, or Lingo.
- Bone healthVitamin K2 (MK-7), DXA scan referral.
The line we hold.
A physician-advised, evidence-based practice draws the line at tests that lack peer-reviewed validation, FDA clearance, or clinical-decision utility. We don't run these, regardless of demand.
- Urinary mycotoxin panels (any vendor)CDC and NIOSH have explicit guidance against using these for clinical diagnosis. Mycotoxins are detectable in most urine from dietary exposure alone; there is no validated clinical threshold.
- "CIRS" / Shoemaker biomarker bundlesC4a, MSH, MMP-9, TGF-β1, VEGF marketed as a mold-illness panel. Not endorsed by AAAAI, ACAAI, IDSA, or any U.S. allergy/immunology society.
- Nasal MARCoNS cultureFinding multi-antibiotic-resistant coag-negative staph does not establish causation. The clinical-significance literature is thin.
- HLA-DR/DQ marketed as "mold susceptibility"The genetic test is real and useful for celiac and other indications; the Shoemaker interpretation as a mold-susceptibility haplotype is not validated.
- IgG food sensitivity panels(Cyrex, Vibrant, ALCAT). IgG is a memory antibody, not an allergy marker per AAAAI.
- Heavy-metal hair analysisMethodology unreliable; if heavy-metal exposure is suspected, blood and urine are validated.
- SpectraCell micronutrient testingMethodology contested; standard serum testing of B12, folate, vitamin D, magnesium, zinc is defensible.
- Telomere-length testingNo clinical-decision use case.
- Adrenal saliva "stress index"Contested outside DLMO sleep research; serum cortisol is standard.
- Chromogranin A as a wellness screenNeuroendocrine-tumor marker; PPI use elevates it; terrible PPV in wellness populations.
References
- Castells M, Giannetti MP, Hamilton MJ, et al. Mast cell activation syndrome: Current understanding and research needs. J Allergy Clin Immunol. 2024;154(2):255-263. doi:10.1016/j.jaci.2024.05.025
- Akin C, Gülen T, Castells MC, et al. Diagnosis and Management of Patients With Mast Cell Activation Syndromes: Status 2026. J Allergy Clin Immunol Pract. 2025;14(1):19-28. doi:10.1016/j.jaip.2025.10.046
- Valent P, Akin C, Hartmann K, et al. Updated Diagnostic Criteria and Classification of Mast Cell Disorders. HemaSphere. 2021;5(11):e646. doi:10.1097/HS9.0000000000000646
- Blitshteyn S. Dysautonomia, Hypermobility Spectrum Disorders and Mast Cell Activation Syndrome as Migraine Comorbidities. Curr Neurol Neurosci Rep. 2023;23(11):769-776. doi:10.1007/s11910-023-01307-w
- Palmer RF, Dempsey TT, Afrin LB. Chemical Intolerance and Mast Cell Activation. J Xenobiot. 2023;13(4):704-718. doi:10.3390/jox13040045
- American Heart Association 2024 Preventive Cardiology Guidelines — ApoB primacy.
- ESC/EAS 2024 Dyslipidaemias Guidelines — ApoB and Lp(a) thresholds.
- Endocrine Society 2023 Clinical Practice Guidelines for Testosterone Therapy.
- CDC Mold Resources — Indoor Environment and Health (updated 2024).
Educational reference only. This library is published as educational context for members discussing their results with a licensed physician. It is not diagnostic, not a self-ordering instruction, not a substitute for individualized physician interpretation, and not medical advice. Reference ranges reflect standard U.S. laboratory norms. Optimal ranges reflect peer-reviewed longevity-medicine and preventive-cardiology consensus. Best ranges reflect peak-optimization targets and are not appropriate for all members. Clinical interpretation belongs with Dr. Swet Chaudhari, MD at Elite Aesthetic MD or with the member's primary physician. Wellness Elite Fitness is a wellness facility, not a medical provider. Anything outside reference range is routed back to the member's ordering physician, or to Dr. Chaudhari at Elite Aesthetic MD when Mode B is selected. Do not act on these ranges without physician review.
Two pathways. One review.
Bring labs from your own physician, or have Dr. Chaudhari order the full panel at Elite Aesthetic MD.