Wikipedia: Dr. John
- Biographical article with extensive links including the artist's work in Hurricane Katrina relief.
- http://en.wikipedia.org/wiki/Dr._John

Dr. John: The Doctor is In
- An in-depth look at the life and music of one of New Orleans' most original and influential pianists and singers.
- http://www.jazzitude.com/doctorjohn1.htm

Dr. John
- Official site with scheduled performances, select words of wisdom from the artist, and insight into the mystic. Email listserv.
- http://www.drjohn.org/