| Doctor Type | Deals with body organ |
| Allergists/Immunologists | Immune System |
| Cardiologists | Heart |
| Audiologist | Ear Issues |
| Dentist | Teeth & Tissues In And Around The Mouth |
| ENT (Otolaryngologists) | Ear, Nose, Throat, And Related Head And Neck. |
| Gynecologist | Female Reproductive System |
| Orthopedic | Bones, Joints, Ligaments, Tendons, And Muscles |
| Pediatrician | Treats Newborns, Children, Adolescents And Young Adults. |
| Psychiatrist | Deals With Mental And Physical Problems |
| Veterinarian | Animals |
| Radiologist | Use Of Medical Imaging Techniques (X-Ray Radiography, Ultrasound, Computed Tomography (CT), And Nuclear Medicine, Including Positron Emission Tomography (PET), Fluoroscopy, And Magnetic Resonance Imaging (MRI).) To Diagnose And Treat Diseases In Both Animals And Humans. |
| Pulmonologist | Respiratory System Problems(Lungs, Heart, Blood Vessels) For Men And Women |
| Endocrinologist | Diabetes And Thyroid Issues |
| Oncologists | Cancers |
| Neurologists | Brain, Spinal Cord And Nervous System |
| Cardiothoracic | Heart, Lungs And Oesophagus (Within The Thorax (The Chest)) |
| Dermatologists | Skin, Hair, And Nails |
| Gastroenterologists | Digestive System, Including Your GI Tract (Esophagus, Stomach And Intestines) And Biliary Organs (Your Liver, Bile Ducts, Pancreas And Gallbladder.) |
| Hematologists | Blood And Blood Components |
| Hepatologists | Liver, The Gallbladder, Biliary Tree, And Pancreas. |
| Nephrologists | Kidney |
| Ophthalmologists | Eye Diseases |
| Orthopedists | Musculoskeletal System (Bones, Muscles, Joints And Soft Tissues) |
| Pathologists | Fluids, Tissues, Or Organs Taken From The Body |
| Rheumatologists | Arthritis And Other Diseases Of The Joints, Muscles, And Bones |
| Urologists | Urinary System |
| Geriatrician | Older Adults. |
| Otolaryngologist | Head And Neck |
| Thoracic | Middle Section Of Your Spine |
| Anesthesiologist | Providing Anaesthesia To Patients |