This book is intended to aid the student studying case study for the National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM) in Foundation of Chinese Medicine Licensing Examination. It is highly recommended to be used to combine with my other two books which are Review and Pretest for NCCAOM and California Exams in TCM Foundation and Handouts for NCCAOM Board Preparation Course in Foundation Module. I have been teaching NCCAOM Board Review class since 2009 in Acupuncture college in the United States. This book is the result of my teaching materials and experience. It includes most common types of the case study in Chinese Medicine and is intended to help the student prepare for a general class exam and Board licensing exam. The material is organized and divided into three parts. The first part covers general introduction regarding how to use three-steps methods and tips to solve case study questions. The second part covers case study practice questions by types. The last part includes four comprehensive case study exams. All these questions can be used as a pretest to identify areas of weakness or as a post-test to determine mastery. The practice tests can reflect the content and format of Chinese medicine class test and Board licensing examination.