Dr. Feelgood may refer to:
- Dr. Feelgood (band), a British pub rock band
- Dr. Feelgood, recording and alternative stage name of American blues musician Piano Red (1911–1985), who also recorded as Dr. Feelgood and the Interns
- Dr. Feelgood (album), a 1989 album by the American band Mötley Crüe
- "Dr. Feelgood (Love Is a Serious Business)", a song from the 1967 album I Never Loved a Man the Way I Love You by Aretha Franklin
- "Dr. Feelgood" (Mötley Crüe song), 1989
- "Dr. Feelgood" (Cool James and Black Teacher song), 1994
- "Dr Feelgood", a 2003 song by the Swedish DJ Interphace. The song appeared on the 2005 album Injected Movements by Interphace.
- "Dr. Feel Good", a 2010 song by Travie McCoy on the album Lazarus
- Robert Freymann, German-born Manhattan physician, the possible subject of the Beatles song "Doctor Robert"
- Max Jacobson, John F. Kennedy's personal physician
- George C. Nichopoulos, Elvis Presley's personal physician
- "Dr. Feelgood", an episode of the TV show Moonlight