 USA: Scottsdale - Doubles - Main |
|---|
| 1/8-finals | Gambill J./Parrott T. | Tursunov D./Vahaly B. | 1:2 (6:3, 5:7, 1:6) | dettagli | 03.03.2004 |
| USA: Memphis - Doubles - Main |
|---|
| Semi-finals | Coetzee J./Haggard C. | Gambill J./Parrott T. | 2:1 (7:6, 4:6, 7:5) | dettagli | 21.02.2004 |
| Quarter-finals | Gambill J./Parrott T. | Kiefer N./Moodie W. | 2:0 (7:5, 7:5) | dettagli | 20.02.2004 |
| 1/8-finals | Perry T./Shimada T. | Gambill J./Parrott T. | 0:2 (6:7, 4:6) | dettagli | 18.02.2004 |
| USA: San Jose - Doubles - Main |
|---|
| 1/8-finals | Leach R./MacPhie B. | Gambill J./Parrott T. | 2:0 (7:6, 6:4) | dettagli | 11.02.2004 |
 Qatar: Doha - Doubles - Main |
|---|
| Quarter-finals | Gambill J./Parrott T. | Knowles M./Nestor D. | 0:2 (2:6, 4:6) | dettagli | 07.01.2004 |
| 1/8-finals | Chela J. I./Massu N. | Gambill J./Parrott T. | 1:2 (6:4, 4:6, 2:6) | dettagli | 05.01.2004 |
| USA: US Open - Doubles - Main |
|---|
| 1/32-finals | Gambill J./Parrott T. | Bryan B./Bryan M. | 0:2 (4:6, 2:6) | dettagli | 26.08.2003 |
| USA: Long Island - Doubles - Main |
|---|
| Quarter-finals | Gambill J./Parrott T. | Kafelnikov Y./Santoro F. | 0:2 (65:7, 3:6) | dettagli | 19.08.2003 |
| 1/8-finals | Asta A./Contador S. | Gambill J./Parrott T. | 0:2 (4:6, 4:6) | dettagli | 18.08.2003 |
| USA: Los Angeles - Doubles - Main |
|---|
| Final | Gambill J./Parrott T. | Eagle J./Schalken S. | 2:1 (6:4, 3:6, 7:5) | dettagli | 03.08.2003 |
| Semi-finals | Gambill J./Parrott T. | Humphries S./Merklein M. | 2:1 (6:2, 6:7, 7:6) | dettagli | 02.08.2003 |
| Quarter-finals | Gambill J./Parrott T. | Leach R./MacPhie B. | 2:0 (6:3, 6:4) | dettagli | 31.07.2003 |
| 1/8-finals | Gambill J./Parrott T. | Huss S./Wakefield M. | 2:0 (6:4, 6:2) | dettagli | 28.07.2003 |
