Mark Morris is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1973 | Joe Wise | Welcome In | Percussion |
| 1982 | David Meece | Front Row | Percussion |
| 1982 | White Heart | White Heart | Percussion |
| 1982 | Kathy Troccoli | Stubborn Love | Percussion |
| 1987 | White Heart | Greatest Hits | Percussion |
| 1989 | White Heart | Collector's Disc (Whiteheart / Vital Signs) | Percussion |
| 1993 | White Heart | Quiet Storm: The Ballads | Percussion |
| 2000 | White Heart | Hits from the Heart | Percussion |
