| ITF USA F8 | 2017/02/21 22:00 | Mark Oljaca v Miomir Kecmanovic | 3-6,2-6 |
| ITF USA F7 | 2017/02/11 15:00 | John Harrison Richmond v Mark Oljaca | 6-7,6-4,6-0 |
| ITF USA F7 | 2017/02/10 15:00 | Emmett Ward v Mark Oljaca | 3-6,6-7 |
| ITF USA F5 | 2017/01/20 21:00 | Mark Oljaca v Gabriel Ciro Da Silva | 5-7,4-6 |
| ITF USA F4 | 2017/01/13 20:00 | Eduardo Ribeiro v Mark Oljaca | 6-4,6-3 |
| ITF USA F3 | 2017/01/07 16:30 | Ivan Kalinin v Mark Oljaca | 6-4,6-4 |
| ITF Puerto Rico F1 | 2016/12/20 16:30 | Mark Oljaca v Isaiah Strode | 5-7,3-6 |
| ITF Puerto Rico F1 | 2016/12/19 13:00 | Kenta Kurita v Mark Oljaca | 4-6,6-4,4-6 |
| ITF USA F16 | 2016/05/01 13:00 | Alexander Merino v Isaac Nortey | 6-3,6-2 |
| ITF USA F16 | 2016/04/30 13:30 | Isaac Nortey v Sean Burnette | 7-6,4-6,6-3 |