Salida, Colo.-based Heart of the Rockies Regional Medical Center signed a contract with Associates of GI, the Ark Valley Voice reported May 24.
The contract will replace the center's contract with Peak Gastroenterology Group, which was signed in 2016.
Associates of GI is based in Colorado Springs. Its 10 gastroenterologists currently practice at three locations and two hospitals.
The GI company will begin providing services June 4.