A cholecystography does not treat any disease. It is used to diagnose diseases by having a patient swallow it and then watching where it goes with an x-ray.
A gastroenterologist treats diseases of the stomach.
Psychiatrist treats the diseases of your mind.
cpt code for cholecystography with oral contrast
A cholecystography is an examination of the gallbladder to check for the presence of gallstones. The types of cholecystography are endoscopic retrograde cholangiopancreatography, oral, and the gallbladder series or X-ray.
Endoscopic Retrograde Cholangiopancreatography, Oral cholecystography, gallbladder series or X-ray
Haematology treats diseases of the blood; Vascular treats diseases of the vessels.
radiologist
A podiatrist is an expert who deals with diseases of the feet.
A Doctor Who treats children is called a paediatrician
eat my nutsack
A Doctor who treats animal diseases and injuries is a veterinary surgeon (British English) - or Vet for short.
Pediatrician.