Who Does the Diet Modification of a Patient?
                                
                                
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                                    3 min read                                
                            
                                According to the Academy of Nutrition and Dietetics, a registered dietitian (RD) is a food and nutrition expert with specialized training that qualifies them to provide medical nutrition therapy. This specialized knowledge is critical when it comes to who does the diet modification of a patient, especially in the context of chronic illness and disease management.