| 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 | Southern Oregon A's | Nwst | A- | OAK | - | 22 | 8 | 3 | 2.63 | 15 | 15 | 2 | 1 | 0 | 0 | 0 | 95.2 | 73 | 30 | 28 | 2 | 29 | 107 | 6 | 0 | 2 | 1.07 | 6.87 | 0.19 | 2.73 | 10.07 | 2.82 | 3.69 |
| 1989 | Madison Muskies | Midw | A | OAK | - | 23 | 9 | 5 | 1.86 | 18 | 18 | 5 | 4 | 0 | 0 | 0 | 121.0 | 87 | 44 | 25 | 2 | 32 | 115 | 4 | 0 | 5 | 0.98 | 6.47 | 0.15 | 2.38 | 8.55 | 3.27 | 3.59 |
| 1989 | Huntsville Stars | Sou | AA | OAK | - | 23 | 5 | 2 | 3.41 | 10 | 10 | 2 | 0 | 0 | 0 | 0 | 60.2 | 58 | 25 | 23 | 4 | 24 | 33 | 3 | 0 | 1 | 1.35 | 8.60 | 0.59 | 3.56 | 4.90 | 3.71 | 1.38 |
| 1990 | Tacoma Tigers | PCL | AAA | OAK | - | 24 | 0 | 1 | 5.51 | 6 | 2 | 0 | 0 | 4 | 1 | 0 | 16.1 | 24 | 14 | 10 | 1 | 2 | 6 | 0 | 0 | 1 | 1.59 | 13.22 | 0.55 | 1.10 | 3.31 | 7.71 | 3.00 |
| 1992 | Madison Muskies | Midw | A | OAK | - | 26 | 1 | 0 | 2.20 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 16.1 | 15 | 4 | 4 | 1 | 2 | 11 | 0 | 0 | 0 | 1.04 | 8.27 | 0.55 | 1.10 | 6.06 | 2.20 | 5.50 |
| 1992 | Huntsville Stars | Sou | AA | OAK | - | 26 | 2 | 0 | 2.57 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 14.0 | 9 | 4 | 4 | 1 | 1 | 7 | 0 | 0 | 0 | 0.71 | 5.79 | 0.64 | 0.64 | 4.50 | 2.57 | 7.00 |
| Tot: | Minors (4 yrs) | Minors | 25 | 11 | 2.61 | 54 | 50 | 10 | 5 | 1 | 4 | 0 | 324.0 | 266 | 121 | 94 | 11 | 90 | 279 | 13 | 0 | 9 | 1.10 | 7.39 | 0.31 | 2.50 | 7.75 | 3.36 | 3.10 | ||||
| Tot: | A- (1 yrs) | A- | 8 | 3 | 2.63 | 15 | 15 | 2 | 1 | 0 | 0 | 0 | 95.2 | 73 | 30 | 28 | 2 | 29 | 107 | 6 | 0 | 2 | 1.07 | 6.87 | 0.19 | 2.73 | 10.07 | 2.82 | 3.69 | ||||
| Tot: | A (2 yrs) | A | 10 | 5 | 1.90 | 21 | 21 | 5 | 4 | 0 | 0 | 0 | 137.1 | 102 | 48 | 29 | 3 | 34 | 126 | 4 | 0 | 5 | 0.99 | 6.68 | 0.20 | 2.23 | 8.26 | 3.15 | 3.71 | ||||
| Tot: | AA (2 yrs) | AA | 7 | 2 | 3.25 | 12 | 12 | 3 | 0 | 0 | 0 | 0 | 74.2 | 67 | 29 | 27 | 5 | 25 | 40 | 3 | 0 | 1 | 1.23 | 8.08 | 0.60 | 3.01 | 4.82 | 3.50 | 1.60 | ||||
| Tot: | AAA (1 yrs) | AAA | 0 | 1 | 5.51 | 6 | 2 | 0 | 0 | 1 | 4 | 0 | 16.1 | 24 | 14 | 10 | 1 | 2 | 6 | 0 | 0 | 1 | 1.59 | 13.22 | 0.55 | 1.10 | 3.31 | 7.71 | 3.00 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 44 | 88 | 63 | 90 | 63 | 54 | .522 |