The simple answer is no. The main reason for developing gallstones is an abnormal gallbladder. Removing the gallstones and leaving the gallbladder behind will result in gallstones forming again, which requires a second surgery The second surgery will be more hazardous because of the scar tissue from the first surgery. Complication rates will be higher. No qualified surgeon will offer to remove the gallstones only. Both gallbladder and gallstones will be removed during surgery.