Nutrition is a pillar to optimal health. Determining the ideal diet for the individual patient can be an onerous task. Dr. Colleen and Sara Bertrand take a comprehensive approach to helping create a diet that is optimal for her patients' health needs. Dr. Colleen and Sara Bertrand both into account your genetics, testing for nutrient deficiencies which can perturb normal physiology as well as isolating and removing allergenic foods, which can be a source of chronic inflammation, when determining the most appropriate diet for each person.