Serdok Penchen Sakya Chokden (gser mdog pan chen shakya mchog ldan, 1428–1507) (also transliterated as Shakya Chogden) was one of the most important religious thinkers of the Sakya school of Tibetan Buddhism. He was a student of Rongtön Shecha Kunrig (1367-1449), Dönyö Pelwa, Künga Zangpo and many other Tibetan scholars.[1] He also received empowerments and studied under several Kagyu lineages. Sakya Chokden's seat was the Thubten Serdogchen monastery in south Shigatse.