No person licensed under this Act may hold himself or herself out as being trained in Chinese herbology without proof of status as a Diplomate of Oriental Medicine certified by the National Certification Commission for Acupuncture and Oriental Medicine or a substantially equivalent status that is approved by the Department or proof that he or she has successfully completed the National Certification Commission for Acupuncture and Oriental Medicine Chinese Herbology Examination or a substantially equivalent examination approved by the Department. A violation of this Section is subject to the disciplinary action described in Section 110.