The chapel of the hospital is west of Ta Keo temple and Spean Thma, on the west side of the road just over the bridge across Stung Siem Reap.
The chapel was built in the late 12th century by King Jayavarman VII. An inscription found in the area confirms the identity of this site as one of the chapels of the 102 hospitals built by the King. The central sanctuary is cruciform-shaped opening to east with false door on the other three sides. Female divinities adorn the exterior and a scroll surrounds the base of the tower. The pediments are decorated with images of the Buddha.