Since 1986, Dr. Krystosik has helped customize his patient’s health care plans using state of the art functional medicine tests. From a blood test to identify the exact foods right for each individual, a comprehensive stool test to provide a five-page report on the levels of good and bad and bacteria living in the gut, and the ability to digest carbs, fats and proteins, plus levels of inflammatory markers in the gut and more, or any other functional medicine test, Dr. Krystosik will work hard to uncover the underlying cause of your illness.