10 GCA § 122106: Prohibited Acts.

(a) Unauthorized Practice. Except as otherwise provided under this Article, a person may not practice, attempt to practice, or offer to practice dietetics or nutritional services on Guam, unless licensed by the Board.

(b) Misrepresentation of Title. Except as otherwise provided under this Article, a person may not represent or imply to the public by use of the title “licensed dietitian” or “licensed nutritionist,” by other title, by description of services, methods or procedures that the person is authorized to practice dietetics or nutritional services on Guam.

(c) Misuse of Words and Terms. Unless authorized to engage in dietetics or nutrition practice under this Article, a person may not use the words “dietitian,” “registered dietician” or “licensed dietitian,” “nutritionist,” “nutrition specialist” or “licensed nutritionist,” alone or in combination, or the terms “LD,” “RD” or “D,” “LN,” “NS” or “N,” or any facsimile or combination in any words, letters, abbreviations or insignia.