Diplomate Specialization and Examination Regulations Article 12

A Physician who has completed specialist training in a specialty prescribed in these Regu-lations, or who holds a foreign specialist certificate recognized by the central competent au-thority, may take the specialist examination for the relevant specialty.The specialist examination referred to in the preceding paragraph shall be conducted at least once annually for each specialty. The central competent authority may increase the frequency based on the supply of and demand for specialists.
中文原文 專科醫師分科及甄審辦法第12條
醫師依本辦法所定之分科完成專科醫師訓練,或領有外國之專科醫師證書經中央主管機關認可者,得參加各該分科之專科醫師甄審。
前項甄審,各科每年至少應辦理一次。
但中央主管機關得依專科醫師人力供需情況增加。

English translation for reference only; the Chinese text prevails. Not legal advice.