Dr. Karl Tai’s first learned Traditional Chinese Medicine (TCM) from Professor Zhang Rui, who specialized in scalp acupuncture and three-needle therapy for mentally disabled children in Guangzhou TCM Hospital. Following his internship with Professor Rui, he received his Master degree of Chinese medicine in American University of Medicine and Culture. He is currently the Dean of Guohui Chinese Medicine Clinic and the director of the Zhang Three-needle Acupuncture Therapy Center for Mentally Disabled Children.
During his TCM career, Dr. Tai conducted many research and proposed a study titled, "Scalp acupuncture effect and mechanism of needling the skull suture stimulation area." In 1997, the study won the gold medal in the 10th World Acupuncture Conference Paper Competition held in Beijing. His academic research "Effects of Electro-acupuncture on the Content of 5-H T, N E and D A in Experimental Rat Central Neurotransmitters" was published in the World Acupuncture Conference held in New York in 1996. In addition, he has numerous published articles and books.
Tai's scalp acupuncture inherits and collects the essence of Zhu's scalp acupuncture, Fang's scalp acupuncture, Jiao's scalp acupuncture, and Zhang’s three-needle acupuncture method. Along with his own theory of treating cranial sutures, he is able to produce excellent results for conditions such as stroke, Parkinson's disease, dementia, memory loss, facial nerve paralysis, trigeminal neuralgia, children with autism, hyperactivity, and mentally disabled children.