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Vitamin D, 25-Hydroxy, Total, Immunoassay

This test measures the level of Vitamin D in your body, which is crucial for bone health. It's especially useful for people without kidney disease to check if they have the right amount of Vitamin D.

SerumPhlebotomy

FAQ

Answers to your questions about lab testing and services.

Photo of Dr. Michele Burklund

Dr. Michele Burklund

As a naturopathic physician, former Chief Scientific Officer of a nutraceutical company, and member of MADE SAFE’s Scientific Advisory Board, I bring a discerning eye to clean beauty and high-quality supplements. I look beyond the label, to ingredients, formulation, and the science behind them. My recommendations consider when and how to use supplements, potential interactions with medications, and how everything fits into your care.

Medicine From The Earth

Focus areas

  • Environmental Health

  • Immune Health

  • Endocrine / Hormonal Health

  • Women's Health

  • Dermatological Health

States of practice

  • California

  • Montana

  • Washington