Maggie Peterson is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1970 | Joe Wise | A New Day | Voices |
| 1972 | Joe Wise | Watch with Me | Voices |
| 1973 | Joe Wise | Welcome In | Background Vocals |
| 1977 | Joe Wise | Take All the Lost Home... | Background Vocals |
| 1979 | Joe Wise | Songs for the Journey | Vocals |
