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Vitamin B12 & Folate

Vitamin B12 & Folate are two essential B vitamins critical for red blood cell formation, DNA synthesis, and neurological function. Testing both helps evaluate causes of anemia, fatigue, or cognitive changes, and is important in assessing overall methylation and metabolic health.

SerumPhlebotomy

FAQ

Answers to your questions about lab testing and services.

Photo of Dr. Carrie Giordano

Dr. Carrie Giordano

Focus areas

  • Metabolic Health

  • Athletic Performance & Recovery

  • Endocrine / Hormonal Health

  • Women's Health

  • Healthy Aging / Longevity

States of practice

  • Hawaii

  • Illinois