✔ 最佳答案
心理治療師 = Psychologist
精神科醫生 = Psychiatrist
A psychologist is a scientist and/or clinician who studies psychology, the systematic investigation of the human mind, including behavior and cognition. Psychologists are usually categorized under a number of different fields, the most well-recognized being clinical psychologists, who provide mental health care, and research psychologists, who conduct substantive and applied research.
2007-05-24 22:05:37 補充:
樓上那位所說 "Psychotherapist" 都可以, 包括了大部份心理醫療人員順帶一提﹕ Psychiatrist 是醫生 (medical doctor)﹐ 可以處方精神科藥物 (如﹕抗抑鬱藥, SSRI)