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Get clarity about your health

Choose from a wide range of lab testing options, including routine tests and specialty kits.

  • No hidden costs
  • No insurance required
  • HSA/FSA eligible
“The testing process was truly seamless and almost half of what I pay out of pocket elsewhere.”
Stephanie H • Client

Lab tests

Comprehensive Health Baseline

  • Comprehensive Metabolic Panel

    The Comprehensive Metabolic Panel is a set of tests that gives a broad overview of your body's chemical balance and metabolism. It checks your blood's levels of important substances like electrolytes, calcium, phosphorus, and glucose. It also looks at how well your kidneys and liver are working and your body's acid-base balance. This panel is often part of a routine health check to spot any disorders, especially those affecting the liver or kidneys.

    18 biomarkers

    $37.40
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  • CBC (includes Differential and Platelets)

    CBC (Complete Blood Count) with Differential and Platelets - This test is a comprehensive screening tool used to evaluate overall health and detect a wide range of disorders, including anemia, leukemia, and inflammation. It measures several components of your blood, including red and white blood cells, platelets, hemoglobin, and hematocrit, providing valuable information about your body's condition.

    33 biomarkers

    $32.85
  • Cardio IQ Vitamin D, 25-Hydroxy

    Cardio IQ® Vitamin D, 25-Hydroxy - This test measures the levels of Vitamin D in your body, which is crucial for bone health. It's especially useful for people without kidney disease. Low levels of Vitamin D can lead to bone issues like rickets in children and osteomalacia in adults, while high levels can cause hypercalcemia. This test specifically looks at two forms of Vitamin D: 25OH D₃ (the type your body makes) and 25OH D₂ (a form used to treat Vitamin D deficiency).

    3 biomarkers

    $52.97
  • Gamma Glutamyl Transferase (GGT)

    Gamma Glutamyl Transferase (GGT) - This test measures the level of GGT enzyme in the blood. GGT is primarily found in the liver and is a sensitive marker for liver diseases and bile duct damage and can aid in the diagnosis and treatment of alcoholic cirrhosis and liver tumors. This test is often used in conjunction with other liver function tests to differentiate between liver and bone disease.

    1 biomarker

    $33.50
  • Methylmalonic Acid

    The Methylmalonic Acid (MMA) test is used in the diagnosis of acquired cobalamin (vitamin B12) deficiency in adults and to screen for inherited organic acidemia in neonates and infants. Elevated MMA in either blood or urine indicates vitamin B12 deficiency in adults, with MMA acting as a functional biomarker for vitamin B12 status. In neonates and infants, elevated MMA is associated with inborn errors of metabolism.

    1 biomarker

    $64.22
  • Iron, TIBC and Ferritin Panel

    Iron, TIBC and Ferritin Panel - This serum iron study panel may help diagnose iron deficiency or overload. Because ferritin level can be affected by clinical conditions other than iron disorders, the measurement of transferrin saturation-calculated from serum iron level and total iron binding capacity (TIBC)-in the same serum specimen may facilitate the diagnosis of iron deficiency or overload. Serum ferritin level generally reflects body iron storage and can be used in the diagnosis of iron deficiency and overload. Transferrin saturation is the percentage of iron bound to transferrin. In patients with anemia, ferritin levels are most frequently used to determine whether iron deficiency is the cause. However, as an acute phase protein, ferritin levels can be increased independently of iron status in inflammatory conditions, kidney disease, liver disease, and malignancy. In these clinical scenarios, the combination of ferritin level with other tests, such as transferrin saturation, may

    4 biomarkers

    $42.06

How it works

  1. Order your labs online

    Select your lab and check out

  2. Get your testing instructions

    Receive personalized instructions to complete your test at a lab location or at home

  3. Complete your test

    Complete your sample collection at a lab or at home, depending on your test type

  4. Receive your results

    Access your results in the Fullscript app, with a support team available to help

Photo of Stephanie Strudley

Stephanie Strudley

Stephanie Strudley, CNS, is a functional medicine nutritionist and the founder of Upstream Wellness. She helps driven, health-conscious adults who've done "everything right" and still don't feel like themselves — connecting the dots between symptoms, labs, and lifestyle to uncover what's actually going on. Her approach is shaped by an unconventional path: a background in ecology and systems biology, and her own experience navigating serious, unresolved health challenges before finding root-cause care herself. She doesn't believe in one-size-fits-all protocols or quick fixes — she believes health is more like solving a puzzle than following a formula, and her role is to help clients ask better questions, interpret their own data, and build a plan that fits their unique biology and life.

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Focus areas

  • Cardiovascular Health

  • Gastrointestinal Health

  • Metabolic Health

  • Women's Health

States of practice

  • California

  • Colorado

  • Maryland

  • Massachusetts

  • Oregon

  • Texas

  • Washington

FAQ

Answers to your questions about lab testing and services.