At Nielsen Clinic, we help our patients achieve the best health outcome through minimally-invasive testing, which is a hallmark of our clinic.

We have found not only quality diagnostic tests that support clinical decision-making, but laboratories that meet stringent regulatory guidelines that offer standardized testing as well as highly specialized tests. 

Nielsen Clinic provides the following laboratory tests:

Female Hormone Testing 

Blood Tests: E2, Pg, T, SHBG, DS, TSH, fT3, fT4, TPO
Saliva Tests: E2, Pg, T, DS, Cx4
Urine Tests: 2-Hydroxyestrone (2-OHE1), 2-Hydroxyestradiol (2-OHE2), 4-Hydroxyestrone (4-OHE1), 16a-Hydroxyestrone (16a-OHE1), 2-Methoxyestrone (2-OMeE1), 4-Methoxyestrone (4-OMeE1)
Ratios, (2-OHE1+2-OHE2)/16a-OHE1, 2-OHE1/2-OMeE

Male Hormone Testing

Blood Tests: E2, T, DS, SHBG, PSA, TSH, fT3, fT4, TPO
Saliva Tests: E2, T, DS, Cx4

Thyroid Profile

Urine Test: I, Br, Se, As, Cr, Cd, Hg)
Blood Test: T4, Tgbn, TSH, fT3, fT4, TPO

Heart Disease & Diabetes

Blood Test: Insulin, hsCRP, HbA1c, TG, CH, LDL, HDL, VLDL

Skin Vitality

Blood Test: Estradiol (E2), Estriol (E3), Progesterone (Pg), Testosterone (T), DHEA-S (DS), Diurnal Cortisol (Cx4), Thyroid Stimulating Hormone (TSH), Vitamin D (D2, D3)

Fertility Testing

Blood Test: Estradiol (E2), Progesterone (Pg), Testosterone (T), Sex Hormone Binding Globulin (SHBG), DHEA-S (DS), Thyroid Stimulating Hormone (TSH), Free Triiodothyronine (fT3), Free Thryoxine (fT4), Thyroid Peroxidase Antibody (TPO), Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH)
Saliva Test: Diurnal Cortisol (CX4)

Adrenal Stress

Saliva or Blood Tests: Cortisol, DHEA-S

Digestive Health

Digestion/Absorption Markers
Immunology (Inflammation) Markers
Pancreatic Elastase 1 (PE1), a biomarker of exocrine pancreatic function. 

Immunology (Inflammation) Markers
Calprotectin, an FDA-cleared biomarker that effectively differentiates between Irritable Bowel Syndrome (IBS) and Inflammatory Bowel Disease (IBD).

Gut Metabolic Markers
Gut Microbiology Markers & Yeast Culture Test
Gold standard O&P (ova & parasite) technology as well as EIA (Enzyme Immunoassay) for identification of common parasite.