Blood tests help Dr. Eric Serrano MD determine the best course of medical, nutrition, exercise and supplement protocols to create excellent outcomes for patients. h

Measuring testosterone to cortisol ratios can be an effective hormonal blood work tool to detect overtraining syndrome. Get the correct range of a CBC blood test. A Chem 7 test can help to evaluate adrenal gland function.*

The importance of the MTHFR gene and the relationship to Vitamin B as well as Folate.

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