Late-Wàn-lì / Tiān-qǐ-era Míng physician of the upper-Yangzi region (Húběi / Sìchuān). His father Lǐ Yānshān 李燕山 was a celebrated Húběi (Chǔ 楚) physician known for pulse-diagnosis and Sùwèn / Nánjīng mastery; Lǐ Shèngchūn’s own teachers are identified in his self-preface as the Jiāngjīn Zhōu lǎoshī 江津周老師 (author of the lost Zhìshǔ quánshū 治暑全書) and the Rénshòu Huáng fùshī 仁壽黃父師, both of Sìchuān. Lǐ originally pursued the examination-track and turned to medicine in adulthood. His sole extant work is KR3er096 Yīxué yányuè 醫學研悅 (1626), a ten-juǎn clinical handbook in mnemonic-verse format. Not in CBDB.