John Gardner is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1987 | Bruce Carroll | Something Good Is Bound To Happen | Drums, Percussion |
| 1997 | Bruce Carroll | For The Record | Drums, Percussion |
| 2000 | Buddy Greene | Re: Sinners and Saints | Drums, Percussion |
| 2009 | Bob Bennett | Christmastide | Songwriter |
