cardiologist
🇺🇸
/ˌkɑːrdiˈɑːlədʒɪst/
🇬🇧
/ˌkɑːdiˈɒlədʒɪst/
A medical professional who specializes in diagnosing and treating heart conditions.
After experiencing chest pain, she scheduled an appointment with a cardiologist to get a thorough examination.