| 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 |
| 1985 | Medford A's | Nwst | A- | OAK | - | 18 | 0 | 1 | 2.68 | 18 | 0 | 0 | 0 | 18 | 10 | 2 | 37.0 | 30 | 16 | 11 | 4 | 23 | 34 | 3 | 0 | 0 | 1.43 | 7.30 | 0.97 | 5.59 | 8.27 | 3.89 | 1.48 |
| 1989 | Modesto A's | Calif | A+ | OAK | - | 22 | 2 | 4 | 3.36 | 31 | 0 | 0 | 0 | 31 | 21 | 7 | 56.1 | 48 | 24 | 21 | 6 | 33 | 37 | 3 | 0 | 0 | 1.44 | 7.67 | 0.96 | 5.27 | 5.91 | 3.83 | 1.12 |
| 1989 | Tacoma Tigers | PCL | AAA | OAK | - | 22 | 0 | 0 | 5.40 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1.80 | 10.80 | 5.40 | 5.40 | 0.00 | 5.40 | 0.00 |
| Tot: | Minors (2 yrs) | Minors | 2 | 5 | 3.13 | 50 | 0 | 0 | 0 | 31 | 50 | 9 | 95.0 | 80 | 41 | 33 | 11 | 57 | 71 | 6 | 0 | 0 | 1.44 | 7.58 | 1.04 | 5.40 | 6.73 | 3.88 | 1.25 | ||||
| Tot: | A- (1 yrs) | A- | 0 | 1 | 2.68 | 18 | 0 | 0 | 0 | 10 | 18 | 2 | 37.0 | 30 | 16 | 11 | 4 | 23 | 34 | 3 | 0 | 0 | 1.43 | 7.30 | 0.97 | 5.59 | 8.27 | 3.89 | 1.48 | ||||
| Tot: | A+ (1 yrs) | A+ | 2 | 4 | 3.36 | 31 | 0 | 0 | 0 | 21 | 31 | 7 | 56.1 | 48 | 24 | 21 | 6 | 33 | 37 | 3 | 0 | 0 | 1.44 | 7.67 | 0.96 | 5.27 | 5.91 | 3.83 | 1.12 | ||||
| Tot: | AAA (1 yrs) | AAA | 0 | 0 | 5.40 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1.80 | 10.80 | 5.40 | 5.40 | 0.00 | 5.40 | 0.00 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 56 | 19 | 75 | 30 | 75 | 66 | .462 |