Labcorp OnDemand vs Marek Health Comprehensive
Complete Head-to-Head Comparison
Compare costs, biomarker coverage, and value to find the best blood testing service for your needs
Quick Comparison Summary
Best Value
Marek Health Comprehensive
14.1 biomarkers per $100
Most Comprehensive
Marek Health Comprehensive
70+ biomarkers tested
Most Tests Per Year
Labcorp OnDemand
2 tests/year
Cost & Value Comparison
Labcorp OnDemand
Annual Cost$398
Tests per Year2
Total Biomarkers30+
Cost per Test$199
Marek Health Comprehensive
Annual Cost$495
Tests per Year1
Total Biomarkers70+
Cost per Test$495
Service Details
| Feature | Labcorp OnDemand | Marek Health Comprehensive |
|---|---|---|
| Lab Locations | Labcorp network | Nationwide |
| Key Features | À la carte testing, fast results (1-2 days) | Hormone optimization focus, TRT support, venipuncture included, Male/Female panels, custom panel builder |
| Notes | Individual tests $29-$350. 10% off first test. No membership required | Mid-tier panel. 45-min expert review sessions available. Part of Guided Optimization program |
Biomarker Coverage Comparison
39
Tests in Common
2
Only in Labcorp OnDemand
27
Only in Marek Health Comprehensive
Tests Only in Labcorp OnDemand
- Phosphorus(Electrolytes &Minerals)
- Anion Gap(Electrolytes &Minerals)
Tests Only in Marek Health Comprehensive
- VLDL Cholesterol(Lipid Panel / Cardiovascular Health)
- GGT (Gamma-Glutamyl Transferase)(Liver Function)
- Globulin(Liver Function)
- BUN/Creatinine Ratio(Kidney Function)
- Magnesium(Electrolytes &Minerals)
- Free T3 (Triiodothyronine)(Thyroid Function)
- TPO Antibodies (Thyroid Peroxidase)(Thyroid Function)
- Thyroglobulin Antibodies(Thyroid Function)
- Total Testosterone(Sex Hormones (Male))
- Free Testosterone(Sex Hormones (Male))
- SHBG (Sex Hormone Binding Globulin)(Sex Hormones (Male))
- Estradiol (E2)(Sex Hormones (Male))
- PSA (Prostate Specific Antigen)(Sex Hormones (Male))
- DHEA-S(Sex Hormones (Male))
- Estradiol (E2)(Sex Hormones (Female))
- Progesterone(Sex Hormones (Female))
- FSH (Follicle Stimulating Hormone)(Sex Hormones (Female))
- LH (Luteinizing Hormone)(Sex Hormones (Female))
- Prolactin(Sex Hormones (Female))
- Homocysteine(Inflammation &Immune Markers)
- Vitamin B12(Vitamins &Nutrients)
- Folate(Vitamins &Nutrients)
- Ferritin(Vitamins &Nutrients)
- Iron (Serum)(Vitamins &Nutrients)
- TIBC (Total Iron Binding Capacity)(Vitamins &Nutrients)
- Cortisol(Stress &Adrenal Function)
- IGF-1 (Insulin-like Growth Factor)(Advanced / Specialty Markers)
Complete Biomarker Comparison by Category
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Ready to Choose?
Based on this comparison, make an informed decision about your blood testing provider
Frequently Asked Questions
Which provider is better:Labcorp OnDemand or Marek Health Comprehensive?
Marek Health Comprehensive provides better value with 14.1 biomarkers per $100 spent, offering more comprehensive coverage for your investment.
However, the best choice depends on your specific health goals, budget, and which biomarkers are most important for your situation.
How much do Labcorp OnDemand and Marek Health Comprehensive cost per year?
Labcorp OnDemand costs $398 per year for 2,
while Marek Health Comprehensive costs $495 per year for 1.
The cost per test is $199
for Labcorp OnDemand and $495
for Marek Health Comprehensive.
What biomarkers does Labcorp OnDemand test that Marek Health Comprehensive doesn't?
Labcorp OnDemand includes 2 unique biomarkers not found in Marek Health Comprehensive's panel.
These include Phosphorus, Anion Gap.
Can I use insurance with Labcorp OnDemand or Marek Health Comprehensive?
Both Labcorp OnDemand and Marek Health Comprehensive are direct-to-consumer services that typically don't accept insurance.
However, you may be able to submit receipts to your insurance for reimbursement if you have out-of-network benefits,
or use HSA/FSA funds for payment. Check with your insurance provider and the testing companies for specific policies.
How often should I get blood work done?
Most health optimization experts recommend testing 2-4 times per year to establish baselines and track trends.
Labcorp OnDemand includes 2 in their annual membership,
while Marek Health Comprehensive includes 1.
More frequent testing allows you to track the effectiveness of interventions and catch changes early.
Where can I get blood drawn for these tests?
Labcorp OnDemand uses Labcorp network,
while Marek Health Comprehensive uses Nationwide.
Both typically have thousands of collection centers nationwide. You'll schedule your blood draw through their platform after ordering.
Frequently Asked Questions
Which is cheaper, Labcorp OnDemand or Marek Health Comprehensive?
Labcorp OnDemand is cheaper at $398/year compared to Marek Health Comprehensive at $495/year.
Which tests more biomarkers, Labcorp OnDemand or Marek Health Comprehensive?
Labcorp OnDemand tests 30+ biomarkers while Marek Health Comprehensive tests 70+ biomarkers.
What is Labcorp OnDemand best for?
Labcorp OnDemand offers 30+ biomarkers for $398/year with 2 test(s) per year. Key features include:À la carte testing, fast results (1-2 days)
What is Marek Health Comprehensive best for?
Marek Health Comprehensive offers 70+ biomarkers for $495/year with 1 test(s) per year. Key features include:Hormone optimization focus, TRT support, venipuncture included, Male/Female panels, custom panel builder
Which offers better value, Labcorp OnDemand or Marek Health Comprehensive?
Marek Health Comprehensive offers better value with approximately 14.1 biomarkers per $100 spent, compared to Labcorp OnDemand's 7.5 biomarkers per $100.