Wáng Lètíng 王樂亭, late-Qīng Sūzhōu / Wúmén physician (fl. mid-to-late 19th century). Author of KR3eq094 Wáng Lètíng zhǐyào 王樂亭指要 (4 juǎn), a clinical casebook in the standard Wúmén zuǒ/yòu convention, doctrinally aligned with the Wēnbìng synthesis of Yè Tiānshì and 王士雄 Wáng Mèngyīng. Apart from this work he is unattested in standard biographical sources; he had no relationship with the much-better-known modern Běijīng acupuncturist Wáng Lètíng 王樂亭 (1895–1984, founder of the Wǔlóng zhēnfǎ lineage), who is an entirely separate figure. Not in CBDB.