01
Hormonal Health
Explore key hormones involved in hormonal balance and endocrine function.
Testosterone, FreeTestosterone, TotalEstradiol+6 more
Signature Consultation
CVK Signature
A comprehensive, lab-driven evaluation of your metabolic function, hormone balance, and key biomarkers with a licensed medical provider, plus a personalized whole-body optimization plan.
Starting at $499
Book CVK Signature
The comprehensive laboratory panel
CVK Signature begins with a comprehensive lab panel and biomarker analysis. Your provider reviews metabolic function, hormone balance, and key biomarkers together, so the conversation starts with what your body is actually doing.
- Comprehensive lab panel and biomarker analysis
- Metabolic assessment
- Hormonal assessment
- Overall health assessment
What biomarker analysis means
Biomarkers are measurable signals in your blood that reflect how your body is functioning. Reading them together — rather than in isolation — helps your provider understand the relationship between metabolism, hormones, and overall health.
The result is a picture of your health you can act on, explained in plain language by a licensed medical provider.
What's included
- Pre-lab consultation with a licensed medical provider
- Comprehensive lab panel and biomarker analysis
- Post-lab consultation to review and discuss laboratory results
- Ongoing patient care coordination with a CVK Precision Health specialist.
- Metabolic, hormonal, and overall health assessment
- Personalized, physician-built optimization plan
Comprehensive Biomarker Insights
Look Deeper Into Your Health
CVK Signature includes a comprehensive laboratory panel designed to provide a broader picture of key areas of health. Explore the biomarkers included in our assessment and learn what each category helps evaluate.
73Biomarkers
7Areas of health
1Comprehensive panel
02
Thyroid Health
Explore laboratory markers associated with thyroid function.
Thyroid-Stimulating Hormone (TSH)Free T3Free T4+3 more
03
Metabolic Health
Explore markers associated with glucose regulation and metabolic health.
Glucose (Blood)Hemoglobin A1c (HbA1c)
04
Cardiovascular Health
Explore cholesterol and lipid-related markers associated with cardiovascular health.
Total CholesterolHDL CholesterolLDL Cholesterol (by calculation)+3 more
05
Liver Health
Explore laboratory markers related to liver function and protein levels.
Alanine Aminotransferase (ALT)Aspartate Aminotransferase (AST)Alkaline Phosphatase (ALP)+5 more
06
Kidney Function & Electrolytes
Explore markers associated with kidney function, fluid balance, and electrolytes.
Blood Urea Nitrogen (BUN)CreatinineBUN/Creatinine Ratio+6 more
07
Blood Health & Complete Blood Count
Explore red blood cells, white blood cells, platelets, and related blood-cell measurements.
Red Blood Cell Count (RBC)Hemoglobin (HGB)Hematocrit+30 more
Hormonal Health
Explore key hormones involved in hormonal balance and endocrine function.
- Testosterone, Free
- The small fraction of testosterone that is not bound to carrier proteins.
- Testosterone, Total
- The combined amount of testosterone in the blood, bound and unbound.
- Estradiol
- The primary form of estrogen measured in the blood.
- Progesterone
- A hormone involved in the menstrual cycle and in supporting early pregnancy.
- DHEA-S
- An adrenal hormone precursor the body converts into sex hormones.
- Follicle Stimulating Hormone (FSH)
- A pituitary hormone that signals the ovaries or testes.
- Luteinizing Hormone (LH)
- A pituitary hormone involved in ovulation and testosterone production.
- Prolactin
- A pituitary hormone best known for supporting milk production.
- Sex Hormone Binding Globulin (SHBG)
- A liver-produced protein that binds sex hormones in the blood.
Thyroid Health
Explore laboratory markers associated with thyroid function.
- Thyroid-Stimulating Hormone (TSH)
- A pituitary signal that tells the thyroid how much hormone to produce.
- Free T3
- The unbound, active form of the main thyroid hormone used by cells.
- Free T4
- The unbound portion of the main storage form of thyroid hormone.
- Free T4 Index (T7)
- An estimate of free thyroxine derived from total T4 and hormone binding.
- T3 Uptake
- A measure of how much thyroid hormone binding capacity is available.
- T4 (Thyroxine), Total
- The total amount of thyroxine in the blood, bound and unbound.
Metabolic Health
Explore markers associated with glucose regulation and metabolic health.
- Glucose (Blood)
- The amount of sugar circulating in the blood at the time of collection.
- Hemoglobin A1c (HbA1c)
- Reflects average blood sugar over roughly the previous two to three months.
Cardiovascular Health
Explore cholesterol and lipid-related markers associated with cardiovascular health.
- Total Cholesterol
- The combined amount of cholesterol carried in the blood.
- HDL Cholesterol
- Often called good cholesterol; it helps transport cholesterol back to the liver.
- LDL Cholesterol (by calculation)
- Estimated from other lipid values as cholesterol carried by LDL particles.
- Non-HDL Cholesterol
- Total cholesterol minus HDL, the cholesterol carried by other lipoproteins.
- Triglycerides
- The most common form of stored fat, circulating in the blood.
- Total Cholesterol / HDL Ratio
- A ratio comparing total cholesterol with HDL cholesterol.
Liver Health
Explore laboratory markers related to liver function and protein levels.
- Alanine Aminotransferase (ALT)
- An enzyme found mainly in liver cells.
- Aspartate Aminotransferase (AST)
- An enzyme found in the liver, heart, and muscle.
- Alkaline Phosphatase (ALP)
- An enzyme found in the liver, bile ducts, bone, and intestine.
- Total Bilirubin
- A yellow pigment produced when red blood cells break down.
- Albumin
- The most abundant protein made by the liver.
- Globulin (Calculated)
- The group of blood proteins other than albumin, estimated by calculation.
- Albumin/Globulin Ratio
- A comparison of albumin with the other main blood proteins.
- Protein, Total
- The combined amount of protein circulating in the blood.
Kidney Function & Electrolytes
Explore markers associated with kidney function, fluid balance, and electrolytes.
- Blood Urea Nitrogen (BUN)
- A waste product of protein breakdown that the kidneys remove.
- Creatinine
- A waste product of normal muscle activity, filtered by the kidneys.
- BUN/Creatinine Ratio
- A comparison of two kidney-related waste products.
- Estimated Glomerular Filtration Rate (eGFR)
- An estimate of how much blood the kidneys filter per minute.
- Sodium
- An electrolyte that helps regulate fluid balance, nerves, and muscle.
- Potassium
- An electrolyte important for nerve signalling and heart and muscle function.
- Chloride
- An electrolyte that helps maintain fluid and acid-base balance.
- Carbon Dioxide
- A measure reflecting the body's acid-base balance, usually as bicarbonate.
- Calcium
- A mineral involved in muscle contraction, nerve function, and bone health.
Blood Health & Complete Blood Count
Explore red blood cells, white blood cells, platelets, and related blood-cell measurements.
Red Blood Cell Markers7
- Red Blood Cell Count (RBC)
- The number of oxygen-carrying red blood cells in a volume of blood.
- Hemoglobin (HGB)
- The protein in red blood cells that carries oxygen.
- Hematocrit
- The percentage of blood volume made up of red blood cells.
- Mean Corpuscular Volume (MCV)
- The average size of red blood cells.
- Mean Corpuscular Hemoglobin (MCH)
- The average amount of hemoglobin in each red blood cell.
- Mean Corpuscular Hemoglobin Concentration (MCHC)
- The average concentration of hemoglobin within red blood cells.
- Red Cell Distribution Width (RDW)
- How much red blood cell size varies from cell to cell.
White Blood Cell Markers13
- White Blood Cell Count (WBC)
- The total number of white blood cells, part of the immune response.
- Neutrophils
- The most common white blood cell type, as an absolute count.
- Neutrophils (%)
- The share of white blood cells that are neutrophils.
- Lymphocytes
- White blood cells involved in immune memory, as an absolute count.
- Lymphocytes (%)
- The share of white blood cells that are lymphocytes.
- Monocytes
- White blood cells that help clear debris, as an absolute count.
- Monocytes (%)
- The share of white blood cells that are monocytes.
- Eosinophils
- White blood cells involved in allergic responses, as an absolute count.
- Eosinophils (%)
- The share of white blood cells that are eosinophils.
- Basophils
- The least common white blood cell type, as an absolute count.
- Basophils (%)
- The share of white blood cells that are basophils.
- Band Neutrophils
- Immature neutrophils, counted in a white blood cell differential.
- Band Neutrophils (%)
- The share of white blood cells that are band neutrophils.
Additional Blood Differential Markers11
- Blasts
- Very immature blood cells, reported when a differential is performed.
- Blasts (%)
- The share of white blood cells identified as blasts.
- Metamyelocytes
- A maturing stage of neutrophil development.
- Metamyelocytes (%)
- The share of white blood cells that are metamyelocytes.
- Myelocytes
- An earlier maturing stage of white blood cell development.
- Myelocytes (%)
- The share of white blood cells that are myelocytes.
- Promyelocytes
- An early precursor stage in white blood cell development.
- Promyelocytes (%)
- The share of white blood cells that are promyelocytes.
- Reactive Lymphocytes
- Lymphocytes that appear activated in response to immune stimulation.
- Nucleated RBC
- Immature red blood cells that still contain a nucleus.
- Nucleated RBC (%)
- The share of counted cells that are nucleated red blood cells.
Platelet Markers2
- Platelet Count
- The number of platelets, the cell fragments involved in clotting.
- Mean Platelet Volume (MPV)
- The average size of circulating platelets.
Biomarker directory
Showing 73 of 73
Hormonal Health
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Testosterone, FreeThe small fraction of testosterone that is not bound to carrier proteins.Hormonal Health
-
Testosterone, TotalThe combined amount of testosterone in the blood, bound and unbound.Hormonal Health
-
EstradiolThe primary form of estrogen measured in the blood.Hormonal Health
-
ProgesteroneA hormone involved in the menstrual cycle and in supporting early pregnancy.Hormonal Health
-
DHEA-SAn adrenal hormone precursor the body converts into sex hormones.Hormonal Health
-
Follicle Stimulating Hormone (FSH)A pituitary hormone that signals the ovaries or testes.Hormonal Health
-
Luteinizing Hormone (LH)A pituitary hormone involved in ovulation and testosterone production.Hormonal Health
-
ProlactinA pituitary hormone best known for supporting milk production.Hormonal Health
-
Sex Hormone Binding Globulin (SHBG)A liver-produced protein that binds sex hormones in the blood.Hormonal Health
Thyroid Health
-
Thyroid-Stimulating Hormone (TSH)A pituitary signal that tells the thyroid how much hormone to produce.Thyroid Health
-
Free T3The unbound, active form of the main thyroid hormone used by cells.Thyroid Health
-
Free T4The unbound portion of the main storage form of thyroid hormone.Thyroid Health
-
Free T4 Index (T7)An estimate of free thyroxine derived from total T4 and hormone binding.Thyroid Health
-
T3 UptakeA measure of how much thyroid hormone binding capacity is available.Thyroid Health
-
T4 (Thyroxine), TotalThe total amount of thyroxine in the blood, bound and unbound.Thyroid Health
Metabolic Health
-
Glucose (Blood)The amount of sugar circulating in the blood at the time of collection.Metabolic Health
-
Hemoglobin A1c (HbA1c)Reflects average blood sugar over roughly the previous two to three months.Metabolic Health
Cardiovascular Health
-
Total CholesterolThe combined amount of cholesterol carried in the blood.Cardiovascular Health
-
HDL CholesterolOften called good cholesterol; it helps transport cholesterol back to the liver.Cardiovascular Health
-
LDL Cholesterol (by calculation)Estimated from other lipid values as cholesterol carried by LDL particles.Cardiovascular Health
-
Non-HDL CholesterolTotal cholesterol minus HDL, the cholesterol carried by other lipoproteins.Cardiovascular Health
-
TriglyceridesThe most common form of stored fat, circulating in the blood.Cardiovascular Health
-
Total Cholesterol / HDL RatioA ratio comparing total cholesterol with HDL cholesterol.Cardiovascular Health
Liver Health
-
Alanine Aminotransferase (ALT)An enzyme found mainly in liver cells.Liver Health
-
Aspartate Aminotransferase (AST)An enzyme found in the liver, heart, and muscle.Liver Health
-
Alkaline Phosphatase (ALP)An enzyme found in the liver, bile ducts, bone, and intestine.Liver Health
-
Total BilirubinA yellow pigment produced when red blood cells break down.Liver Health
-
AlbuminThe most abundant protein made by the liver.Liver Health
-
Globulin (Calculated)The group of blood proteins other than albumin, estimated by calculation.Liver Health
-
Albumin/Globulin RatioA comparison of albumin with the other main blood proteins.Liver Health
-
Protein, TotalThe combined amount of protein circulating in the blood.Liver Health
Kidney Function & Electrolytes
-
Blood Urea Nitrogen (BUN)A waste product of protein breakdown that the kidneys remove.Kidney Function & Electrolytes
-
CreatinineA waste product of normal muscle activity, filtered by the kidneys.Kidney Function & Electrolytes
-
BUN/Creatinine RatioA comparison of two kidney-related waste products.Kidney Function & Electrolytes
-
Estimated Glomerular Filtration Rate (eGFR)An estimate of how much blood the kidneys filter per minute.Kidney Function & Electrolytes
-
SodiumAn electrolyte that helps regulate fluid balance, nerves, and muscle.Kidney Function & Electrolytes
-
PotassiumAn electrolyte important for nerve signalling and heart and muscle function.Kidney Function & Electrolytes
-
ChlorideAn electrolyte that helps maintain fluid and acid-base balance.Kidney Function & Electrolytes
-
Carbon DioxideA measure reflecting the body's acid-base balance, usually as bicarbonate.Kidney Function & Electrolytes
-
CalciumA mineral involved in muscle contraction, nerve function, and bone health.Kidney Function & Electrolytes
Blood Health & Complete Blood Count
-
Red Blood Cell Count (RBC)The number of oxygen-carrying red blood cells in a volume of blood.Blood Health & Complete Blood Count
-
Hemoglobin (HGB)The protein in red blood cells that carries oxygen.Blood Health & Complete Blood Count
-
HematocritThe percentage of blood volume made up of red blood cells.Blood Health & Complete Blood Count
-
Mean Corpuscular Volume (MCV)The average size of red blood cells.Blood Health & Complete Blood Count
-
Mean Corpuscular Hemoglobin (MCH)The average amount of hemoglobin in each red blood cell.Blood Health & Complete Blood Count
-
Mean Corpuscular Hemoglobin Concentration (MCHC)The average concentration of hemoglobin within red blood cells.Blood Health & Complete Blood Count
-
Red Cell Distribution Width (RDW)How much red blood cell size varies from cell to cell.Blood Health & Complete Blood Count
-
White Blood Cell Count (WBC)The total number of white blood cells, part of the immune response.Blood Health & Complete Blood Count
-
NeutrophilsThe most common white blood cell type, as an absolute count.Blood Health & Complete Blood Count
-
Neutrophils (%)The share of white blood cells that are neutrophils.Blood Health & Complete Blood Count
-
LymphocytesWhite blood cells involved in immune memory, as an absolute count.Blood Health & Complete Blood Count
-
Lymphocytes (%)The share of white blood cells that are lymphocytes.Blood Health & Complete Blood Count
-
MonocytesWhite blood cells that help clear debris, as an absolute count.Blood Health & Complete Blood Count
-
Monocytes (%)The share of white blood cells that are monocytes.Blood Health & Complete Blood Count
-
EosinophilsWhite blood cells involved in allergic responses, as an absolute count.Blood Health & Complete Blood Count
-
Eosinophils (%)The share of white blood cells that are eosinophils.Blood Health & Complete Blood Count
-
BasophilsThe least common white blood cell type, as an absolute count.Blood Health & Complete Blood Count
-
Basophils (%)The share of white blood cells that are basophils.Blood Health & Complete Blood Count
-
Band NeutrophilsImmature neutrophils, counted in a white blood cell differential.Blood Health & Complete Blood Count
-
Band Neutrophils (%)The share of white blood cells that are band neutrophils.Blood Health & Complete Blood Count
-
BlastsVery immature blood cells, reported when a differential is performed.Blood Health & Complete Blood Count
-
Blasts (%)The share of white blood cells identified as blasts.Blood Health & Complete Blood Count
-
MetamyelocytesA maturing stage of neutrophil development.Blood Health & Complete Blood Count
-
Metamyelocytes (%)The share of white blood cells that are metamyelocytes.Blood Health & Complete Blood Count
-
MyelocytesAn earlier maturing stage of white blood cell development.Blood Health & Complete Blood Count
-
Myelocytes (%)The share of white blood cells that are myelocytes.Blood Health & Complete Blood Count
-
PromyelocytesAn early precursor stage in white blood cell development.Blood Health & Complete Blood Count
-
Promyelocytes (%)The share of white blood cells that are promyelocytes.Blood Health & Complete Blood Count
-
Reactive LymphocytesLymphocytes that appear activated in response to immune stimulation.Blood Health & Complete Blood Count
-
Nucleated RBCImmature red blood cells that still contain a nucleus.Blood Health & Complete Blood Count
-
Nucleated RBC (%)The share of counted cells that are nucleated red blood cells.Blood Health & Complete Blood Count
-
Platelet CountThe number of platelets, the cell fragments involved in clotting.Blood Health & Complete Blood Count
-
Mean Platelet Volume (MPV)The average size of circulating platelets.Blood Health & Complete Blood Count
No biomarkers match that search. Try a different name or category.
The Full Panel
One Comprehensive View of Your Health
Each area contributes a different part of the picture. Reviewed together, they support a broader laboratory assessment.
73Biomarkers7 areas
73Biomarkers7 areas
Why the Breadth Matters
More Than Individual Numbers
Understanding your health involves looking at multiple aspects of your biology. CVK Signature brings together a broad range of laboratory markers to support a more comprehensive, physician-guided assessment.
Fasting is required. Please follow the preparation instructions provided by the CVK care team.
Broad Laboratory Coverage
Explore multiple areas of health through one comprehensive panel.
Physician-Guided Assessment
Laboratory findings are reviewed in the context of your individual health needs.
Informed Next Steps
Your care team can use the assessment to help guide appropriate discussions about your health.
Explore CVK Signature
Discover a more comprehensive approach to understanding your health.
Book Your ConsultationBiomarker descriptions are provided for general education only. They do not diagnose, prevent, or predict any condition. Laboratory findings are interpreted by a licensed medical provider in the context of your individual health.
The physician-guided assessment
Review with a licensed provider
An extended consultation with a licensed medical provider who reviews your history, symptoms, and goals alongside your results.
Biomarker interpretation
Your results are read together — not one marker at a time — so the provider can see how metabolic and hormonal signals relate to one another.
A physician-built plan
You receive a personalized, physician-built optimization plan based on your own results, with ongoing patient care coordination with a CVK Precision Health specialist.
Signature vs. Men's & Women's Health
Signature is the broadest evaluation. Men's Health and Women's Health are focused consultations built around hormone-related concerns.
CVK Signature
Starting at $499Comprehensive lab panel and biomarker analysis
A comprehensive, lab-driven evaluation designed to give you a clear picture of your overall health. Assess metabolic function, hormone balance, and key biomarkers with a licensed medical provider, then receive a personalized plan focused on whole-body health optimization and long-term vitality.
Men's Health
Starting at $399Laboratory Testing and Results Review
Physician-guided care for men exploring changes in testosterone, energy, strength, body composition, libido, and overall vitality.
Women's Health
Starting at $399Laboratory Testing and Results Review
Personalized care for hormonal changes related to perimenopause, menopause, energy, sleep, mood, libido, and overall well-being.
Begin with CVK Signature
Starting at $499. Laboratory testing included as described above.
Medications are billed separately.