Dr. Feelgood are a British pub rock band formed in 1971. The band's name derives from a slang term for heroin or for a doctor
who is willing to overprescribe drugs. It is also a reference to a 1962 record by the American blues pianist and singer Willie
Perryman (also known as "Piano Red") called "Dr Feel-Good", which Perryman recorded under the name of Dr Feelgood & The
Interns.