cardiologist
definition
a doctor specializing in the diagnosis and treatment of heart conditions
example
After experiencing chest pain, I made an appointment with a cardiologist to get a thorough evaluation of my heart health.
synonyms
heart specialistheart doctorcardiology expert
word origin — The word 'cardiologist' comes from the Greek 'kardia' meaning 'heart' and 'logia' meaning 'study' or 'discourse'.