Pulmonologist.
Color Specialist
A gastroenterologist diagnoses and treats diseases of the digestive organs, including the stomach, esophagus, intestines, pancreas, liver and gallbladder.
call a doctor
urologist & nephrologist. A urologist deals with the urinary tract in both sexes, and the genital tract in the {male;} a nephrologist deals with the kidneys.
Cynologist because the science that deals with the study of dogs is Cynology :)
what do we call the hair specialist doctor?
A foot specialist is typically referred to as a podiatrist. Podiatrists specialize in diagnosing and treating foot and ankle problems, including injuries, infections, and disorders related to the feet.
This person is called a specialist in ORAL MEDICINE. In UK some of these are located in the British Society for Oral Medicine website.
A meteorologist.
gastroenterologist
meteorologist
Neurologist