- Ir (Fakultas Teknik Universitas Indonesia)
- M.Div (Trinity Theological College, Singapura)
- M.Th (Trinity Theological College, Singapura)
- Th.D (Doctor of theology), Trinity Theological College/SEAGST.
- Research selama 6 (enam bulan) di Cambridge, Inggris
- Disertasi: The Glory of Jesus in the Gospel of John
Baca Juga: Angkat Fenomena Kawin Kontrak di Puncak, Film Holy Prostitution Juarai Festival Film Bergengsi
Pengalaman Internasional:
- Asian Evangelists Coference. Singapura, 7-12 Juli 1985
- International Conference for Itenerant Evangelists (ICIE), Amsterdam 12-21 Juli 1986