| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1988 | Madison Muskies | Midw | A | OAK | - | 22 | 4 | 4 | 3.10 | 32 | 2 | 1 | 1 | 30 | 13 | 3 | 87.0 | 80 | 40 | 30 | 2 | 19 | 52 | 4 | 0 | 4 | 1.14 | 8.28 | 0.21 | 1.97 | 5.38 | 4.14 | 2.74 |
| 1989 | Modesto A's | Calif | A+ | OAK | - | 23 | 9 | 5 | 3.01 | 35 | 8 | 1 | 1 | 27 | 14 | 1 | 104.2 | 96 | 41 | 35 | 7 | 29 | 84 | 6 | 0 | 1 | 1.19 | 8.25 | 0.60 | 2.49 | 7.22 | 3.53 | 2.90 |
| Tot: | Minors (2 yrs) | Minors | 13 | 9 | 3.05 | 67 | 10 | 2 | 2 | 27 | 57 | 4 | 191.2 | 176 | 81 | 65 | 9 | 48 | 136 | 10 | 0 | 5 | 1.17 | 8.26 | 0.42 | 2.25 | 6.39 | 3.80 | 2.83 | ||||
| Tot: | A (1 yrs) | A | 4 | 4 | 3.10 | 32 | 2 | 1 | 1 | 13 | 30 | 3 | 87.0 | 80 | 40 | 30 | 2 | 19 | 52 | 4 | 0 | 4 | 1.14 | 8.28 | 0.21 | 1.97 | 5.38 | 4.14 | 2.74 | ||||
| Tot: | A+ (1 yrs) | A+ | 9 | 5 | 3.01 | 35 | 8 | 1 | 1 | 14 | 27 | 1 | 104.2 | 96 | 41 | 35 | 7 | 29 | 84 | 6 | 0 | 1 | 1.19 | 8.25 | 0.60 | 2.49 | 7.22 | 3.53 | 2.90 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 42 | 87 | 57 | 84 | 57 | 75 | .429 |