In primary care, nutritionists evaluate patients’ eating patterns, nutritional status, and general health to pinpoint problem areas and provide individualized nutrition regimens. Primary healthcare dietitians provide MNT to patients with gastrointestinal diseases, diabetes, kidney illness, and food allergies. They customize dietary advice to help patients effectively manage their symptoms. Through dietary treatments and optimal nutrition, nutrition, dietetics, and primary healthcare collaborate to enhance health and well-being. Healthcare professionals may improve chronic disease management, preventative care, and general health outcomes for people and communities by incorporating nutrition and dietetics into primary care settings.