Malignant thyroid tumor is considered a cancer in the parênquima cell of the gland. There are two major types of cell consisted in follicular cells (that represents 90-95% of all thyroid malignancies) and perifollicular cells.Purpose: the purpose of this study is to show that it is possible to treat malignant thyroid tumor without using surgery, chemotherapy or radiotherapy only rebalancing the internal energy of Yin, Yang, Qi, Blood and taking out heat retention through Chinese medicine’s tools (Chinese dietary counseling, auricular acupuncture with apex ear bloodletting and systemic acupuncture, and replenishment of internal massive organs using homeopathy medications according to the theory Constitutional Homeopathy of the Five Elements Based on Traditional Chinese Medicine and Crystal-based medications. Results: the results of the treatment was that after two months of treatment, she was submitted to the surgery that revealed that the malignant tumor become begin and she did not need to take out the thyroid any more. Conclusion: the conclusion of the study was that malignant thyroid tumor can be treated without using surgery or chemotherapy or radiotherapy only using Chinese tools to rebalance of energy of Yin, Yang, Qi and Blood and take out the internal Heat using apex ear bloodletting. The replenishment of the internal massive organs