Head to Head includes singles and doubles results.
| 10/24/23 | John Shea over Ehren Marschall | 6-3; 6-4 | Playoff Match |
| 10/24/23 | John Shea over Ehren Marschall | 6-3; 6-4 | |
| 10/09/23 | Ehren Marschall over John Shea | 6-4; 6-2 | |
| 10/02/23 | John Shea over Ehren Marschall | 6-2; 6-3 | |
| 10/03/22 | Ehren Marschall over John Shea | 6-2; 6-1 | |
| 09/27/22 | John Shea over Ehren Marschall | 6-4; 7-5 |
