Stadium: Court 4 Round: 25 Ground: Clay
| ITF W25 Medellin | 2021/09/14 16:10 | Jessica Plazas v Susan Doldan | 6-3,6-2 |
| ITF W15 Ibague | 2021/09/08 16:00 | Nadia Echeverria Alam v Susan Doldan | 3-6,6-2,6-0 |
| ITF W25 Cordoba | 2021/04/06 12:00 | Aurora Zantedeschi v Susan Doldan | 6-2,6-0 |
| ITF W25 Cordoba | 2021/04/05 16:30 | Luciana Blatter v Susan Doldan | 3-6,6-0,11-13 |
| ITF W25 Cordoba | 2021/04/04 17:00 | Luana Plaza Araujo v Susan Doldan | 6-7,3-6 |
| ITF W25 Villa Maria | 2021/03/29 12:30 | Delfina Glorioso v Susan Doldan | 6-3,6-1 |
| ITF W25 Buenos Aires | 2021/03/22 14:00 | Yvonne Cavalle-Reimers v Susan Doldan | 6-1,6-1 |
| ITF W25 Olimpia | 2020/03/10 13:00 | Barbara Gatica v Susan Doldan | 6-1,6-0 |