Essential Thyroid Function Panel
A thyroid function assessment that measures antibodies and reverse T3 to uncover the root causes of fatigue, weight changes, and metabolic issues.
What we test
- Selenium
- Iodine, Serum/Plasma
- Free T4
- Free T3
- Thyroid-Stimulating Hormone
- Free T4 Index (T7)
- T3, Uptake
- T4 (Thyroxine), Total
- Reverse T3
- Thyroglobulin antibodies
- Thyroid Peroxidase Antibodies (TPO)
FAQ
Answers to common questions about panels, results, and your plan.
Jessica Quinones MS, CNS, LDN
Jess Quinones is a board-certified clinical nutrition specialist and licensed nutritionist specializing in metabolic health, hormone optimization, and longevity. She holds a Master of Science and carries both the CNS and LDN credentials — two of the most rigorous designations in clinical nutrition practice.
My websiteFocus areas
Gastrointestinal Health
Men's Health
Metabolic Health
Endocrine / Hormonal Health
Women's Health
States of practice
Arizona
California
Connecticut
Delaware
District of Columbia
Florida
Maryland
Massachusetts
Michigan
New Jersey
New York
Pennsylvania
Texas
Virginia