Pennsylvania allows for the licensure of Dietitians and Certified Nutrition Specialists (CNSs). The law protects the titles of “dietitian”, “registered dietitian”, “licensed dietitian-nutritionist” and the abbreviations “RD” and “LDN”. The law also protects the title “Nutritionist”, “Certified Nutrition Specialist” and the abbreviation “CNS”.
EXEMPTIONS:
Holistic nutrition professionals may practice in the state of Pennsylvania within their scope of practice. The state does not place limitations on the practice of nutrition.