2019 Koser Jewelers Tennis Challenge – Doubles
| Doubles | |
|---|---|
| 2019 Koser Jewelers Tennis Challenge | |
| Champions | Vania King Claire Liu |
| Runners-up | Hayley Carter Jamie Loeb |
| Score | 4–6, 6–2, [10–5] |
Ellen Perez and Arina Rodionova were the defending champions, but lost in the quarterfinals to Vania King and Claire Liu.
King and Liu went on to win the title, defeating Hayley Carter and Jamie Loeb in the final, 4–6, 6–2, [10–5].