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Hours of Operation
Monday - Friday: 9:00 a.m. - 5:00 p.m.


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EndoLab Diagnostic Services

As a division of AHI, EndoLab is dedicated to the highest quality diagnostic testing and rapid turnaround time for results. EndoLab provides serum diagnostic hormonal assays. We use the Immulite Chemiluminescent Immunoassay system which is designed for reliability. This system has a broad menu, which is used along with the industry gold standard of Radio Immuno-Assay (RIA). EndoLab will provide serum hormone level results with unique ranges based on sex, age, and physiologic state, unlike other laboratories that have ranges spread across too wide a demographic spectrum. You will be able to make more precise diagnostic interpretations and consequently more accurate hormone replacement dosage decisions with increased information for follow-up of patients on hormone replacement.

All our tests are conducted in-house under the supervision of the Medical Director and our Endocrinology consultants. Your local and regional laboratories reference these unique tests out to research laboratories such as ours. EndoLab is equipped and designed to do these assays in-house, and your results come directly from us. There is less decay of specimens in transit from one laboratory location to another laboratory location and you are assured of the sensitivity and specificity of RIA, and Immulite.

Test Menu

  • Thyroid Function Tests
  • TSH
  • Total T4
  • Total T3
  • Free T4
  • Free T3
  • T3RU Thyroid Antibodies
  • TPO AB
  • Thyroglobulin AB
  • Thyroglobulin RIA
  • TSH Receptor AB Pituitary
  • Prolactin
  • Growth Hormone
  • LH
  • FSH
  • TSH Metabolic/Diabetes
  • HgA1C
  • Insulin Level
  • C-Peptide
  • Insulin Antibody
  • Insulin Growth Factor (IGF-1)
  • Growth Hormone Reproductive Female
  • FSH/LH
  • Estradiol
  • Progesterone
  • Estrone
  • Estriol
  • Prolactin Reproductive Male
  • FSH/LH
  • Testosterone Total
  • Free Testosterone
  • Androstenedione
  • Estradiol Adrenal Metabolites
  • 17-OH Progesterone
  • Androstenedione
  • Free Testosterone/ Total Testosterone
  • Cortisol
  • ACTH Level Osteoporosis Marker
  • Vitamin D Cardiovascular Markers
  • C-Reactive Protein
  • Homocysteine Other
  • Full Range Of Chemistry, Immunology & Hematology Testing

Medical Testing

Ordering Tests

We supply all packaging and shipping. There is no cost for these supplies to you or your patients.

Shipping Instructions

  • Call (845) 471-8378 for Overnight Boxes & Test Tubes Via Prepaid FedEx Clinical Courier Services
  • Collect 2 Red-Top Tubes of Patient Blood, & 2 EDTA Tubes
  • Centrifuge Only SST Tubes - We Provide Centrifuges If You Do Not Have One
  • Fill Out Requisition
  • FedEx Your Specimens To EndoLab, Including Top Copy Of Requisition In the Prepaid, Pre-Packaged Box Using Preprinted Label Provided By EndoLab
  • Majority of Results Reported Within 24 Hours Via cloud based login internet service. Results can be retrieved on your laptop anywhere in the world. Some Tests With Longer Incubation Periods Require an Additional 3-5 Days