This study aims to introduce an alternative technique for effective single-site robotic cholecystectomy (SSRC) using a reverse port. Proper exposure of Calot’s triangle is critical for safe laparoscopic cholecystectomy. Current robotic surgical systems are useful for singlesite cholecystectomy. However, in exposing Calot’s triangle, the gallbladder is usually retracted in a medial and upward di...