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Thyroid Function Screen

A targeted screen assessing thyroid function beyond the standard TSH. Includes Free T3, reverse T3 and Free T4 to evaluate active hormone levels and conversion efficiency — identifying subclinical dysfunction that standard testing misses.

What we test

  • Thyroid-Stimulating Hormone
  • Free T3
  • Free T4
  • Reverse T3

FAQ

Answers to common questions about panels, results, and your plan.

Photo of Patrick Stevens

Patrick Stevens

Board-certified Family Medicine and Obesity Medicine physician and founder of Medley Health, a virtual Direct Primary Care practice focused on longevity and metabolic health. My approach goes beyond standard care — I evaluate the hormonal, metabolic, and inflammatory root causes that most conventional workups miss. Every supplement in my dispensary is evidence-informed and chosen for quality, bioavailability, and clinical relevance. I recommend only what I would take myself or prescribe to my own family.

My website

Focus areas

  • Cardiovascular Health

  • Men's Health

  • Metabolic Health

  • Women's Health

States of practice

  • Alabama

  • Arizona

  • California

  • Idaho

  • Indiana

  • Michigan

  • Missouri

  • Nebraska

  • North Carolina

  • North Dakota

  • Ohio

  • Oklahoma

  • South Carolina

  • South Dakota

  • Texas

  • Virginia

  • Wyoming