Head to Head includes singles and doubles results.
| 08/26/11 | John Park over Richard Ivan Ortiz | 6-2; 6-4 | |
| 07/28/08 | John Park over Richard Ivan Ortiz | 0-0 Ret. | Playoff Match |
| 04/30/08 | John Park over Richard Ivan Ortiz | 6-4; 6-4 |
