"Dr. Feelgood" is a song by American heavy metal band Mötley Crüe.

This track marks a departure from the band's earlier musical style, introducing a funk rock groove and more sophisticated lyrics that deviate from their previous straightforward riffing and simpler lyrical approach.

[6] Upon release, David Giles of British magazine Music Week left a mixed review of the single.

He called the song "almost funky furore, at the point where metal meets boogie" but "where the sound should be huge and fulsome, it is disappointingly trebly.

"[7] Released in 1989 as the album's first single, "Dr. Feelgood" became Mötley Crüe's first American Top Ten hit, peaking at No.