cardiologist
Definition
A medical doctor who specializes in diagnosing and treating diseases of the heart and blood vessels.
বাংলা হৃদয় এবং রক্তনালীর রোগ নির্ণয় ও চিকিৎসায় বিশেষজ্ঞ চিকিৎসক।
Example
"After his heart attack, he was referred to a cardiologist for specialized care."