An epidemiologist is a doctor who specializes in the patterns of diseases that spread between people. ... Epidemiologist comes from epidemiology, "the study of epidemics," which has a Greek root: epidemios, "among the people."

What are epidemiologists called?

Often called “Disease Detectives”, epidemiologists search for the cause of disease, identify people who are at risk, determine how to control or stop the spread or prevent it from happening again. Physicians, veterinarians, scientists, and other health professionals often train to be “Disease Detectives”.

Can an epidemiologist be called a doctor?

Are epidemiologists considered medical doctors? No. While epidemiologists study and investigate the causes and sources of diseases in much the same way as medical doctors, they're not considered actual physicians.