Our clinic director and chief acupuncturist, Tim H. Tanaka, PhD., completed an innovative research study on traditional Chinese tongue diagnosis. The paper was recently published in a peer-reviewed medical Journal, Journal of Integrative Medicine.
Tanaka, TH. Tongue diagnosis: relationship between sublingual tongue morphology in three tongue protrusion angles and menstrual clinical symptoms. Journal of Integrative Medicine13(4):248-56, 2015 [PubMed]