Wáng Xùgāo 王旭高 (1798–1862), original name Wáng Tàilín 王泰林, zì Xùgāo 旭高 (hence the conventional form 王旭高 by which he is universally cited), hào Tuìsī jūshì 退思居士, was a mid-19th-century physician of Wúxī 無錫 in Jiāngsū and a major clinical figure in the SūzhōuWúxī medical orthodoxy that descended from Yè Tiānshì 葉天士 and Xuē Xuě 薛雪. He studied medicine first under his uncle Wáng Yǎlíng 王雅齡 (a wēnbìng-school physician) and built a major practice in Wúxī. His most influential work is the Xī xī shū wū yè huà lù 西溪書屋夜話錄 (Night-Talks at the Xīxī Study) on disorders of the liver, completed shortly before his death and printed in the posthumous collection Wáng Xùgāo yī shū liù zhǒng 王旭高醫書六種 (1862) — which contains, in addition: Yùnqì zhèngzhì gē jué 運氣證治歌訣 (KR3ea019); Yī fāng zhèng zōng 醫方證宗; Wáng Xùgāo yī ān 王旭高醫案 (case records); and two short therapeutic-rhymes works.
He died in 1862, having transmitted his clinical learning to a circle of pupils that included Fāng Yàoyuán 方耀庭, through whom his manner of wēnbìng practice reached the early Republican generation.