Speech Therapists Act Article 31

With the exceptions of the following situations, a person who practices the businesses of speech therapist without acquiring the qualification and his or her employer shall each be subject to a fine of not less than NT$30,000 and not more than NT$150,000: 1. The person is a doctor; 2. The person is a student of relevant department, division or graduate institute, or a graduate within five years from the date of receiving the degree from a department, division or graduate institute provided in Article 2 herein who is undergoing practical training at a medical institution or an institution recognized by the central competent authority under the guidance of a doctor or a speech therapist; or 3. The person is a special education teacher who engages in the businesses set forth herein for the purpose of teaching.
中文原文 語言治療師法第31條
未取得語言治療師資格,擅自執行語言治療師業務者,除下列情形外,本人及其雇主各處新臺幣三萬元以上十五萬元以下罰鍰:
一、醫師。
二、於中央主管機關認可之醫療機構、機構在醫師、語言治療師指導下實習之各相關系、組、研究所之學生或第二條所定之系、組、研究所自取得學位日起五年內之畢業生。
三、特殊教育教學教師從事學生教學工作,涉及執行本法所定業務。

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