They are doctors similar to the pediatrician, but slightly different. Doctors prescribe medicines to the patient and otherwise treat diseases and disorders of the human body. Your doctor may also perform surgery or often specializes in an aspect of medical care and treatment. Their personal skills should be to help and teach others and must be technical and scientific. They usually work mostly indoors and in multiple locations. The level of education is only a medical degree, just like a pediatrician would. Their salary varies from 82,630 to 190 3,250. Pathologists are doctors who analyze tissue samples to identify abnormalities and diagnose diseases. They also need helping and teaching skills and must be technical-scientific. This career must also have a medical degree as a pediatrician and doctor. The salary of a pathologist ranges from 194,372 to 240,414. Cardiologists are doctors who practice in the subspecialty of internal medicine that focuses on the diagnosis and treatment of heart disease. The cardiologist studies a patient's electrophysiological information on computer monitors to find the area of ​​the heart that needs attention. During their work, the cardiologist reviews the patient's medical history and the cardiologist's medical history, and then performs a physical examination. This is a very interesting job because this will be your first chance to listen to the patient's heart