Kristina Hess, MS, CNS, LDN – Clinical Nutritionist, Licensed Dietitian, and Health Coach provides personalized, science-based nutrition services in Darien, CT, dedicated to helping clients achieve lasting health and wellness results. Through a precision nutrition approach, Kristina specializes in nutrition and weight loss programs, personalized nutrition coaching, and customized meal planning based on advanced lab testing. Services include nutrition genetic testing, DNA testing for nutrition, microbiome testing, food sensitivity testing, and tailored coaching designed to address individual health needs. By combining clinical expertise with data-driven insights, Kristina Hess delivers customized nutrition solutions that support sustainable lifestyle changes, improved metabolic health, and long-term well-being.