| 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 |
| 1982 | Idaho Falls A's | Pio | Rk | OAK | - | 21 | 6 | 4 | 3.97 | 13 | 13 | 2 | 0 | 0 | 0 | 0 | 79.1 | 87 | 38 | 35 | 6 | 32 | 61 | 0 | 0 | 1 | 1.50 | 9.87 | 0.68 | 3.63 | 6.92 | 4.31 | 1.91 |
| 1983 | Modesto A's | Calif | A+ | OAK | - | 22 | 6 | 4 | 1.74 | 42 | 1 | 0 | 0 | 41 | 33 | 13 | 77.2 | 65 | 20 | 15 | 1 | 30 | 64 | 7 | 0 | 0 | 1.22 | 7.53 | 0.12 | 3.48 | 7.42 | 2.32 | 2.13 |
| 1984 | Albany/Colonie A's | East | AA | OAK | - | 23 | 17 | 9 | 3.71 | 27 | 27 | 5 | 1 | 0 | 0 | 0 | 179.1 | 169 | 84 | 74 | 10 | 74 | 97 | 17 | 0 | 0 | 1.36 | 8.48 | 0.50 | 3.71 | 4.87 | 4.22 | 1.31 |
| 1985 | Tacoma Tigers | PCL | AAA | OAK | - | 24 | 10 | 10 | 4.27 | 28 | 28 | 3 | 2 | 0 | 0 | 0 | 173.0 | 165 | 93 | 82 | 20 | 80 | 66 | 9 | 0 | 0 | 1.42 | 8.58 | 1.04 | 4.16 | 3.43 | 4.84 | 0.83 |
| 1986 | Madison Muskies | Midw | A | OAK | - | 25 | 5 | 3 | 3.65 | 25 | 6 | 0 | 0 | 19 | 10 | 3 | 69.0 | 61 | 31 | 28 | 1 | 27 | 53 | 3 | 0 | 4 | 1.28 | 7.96 | 0.13 | 3.52 | 6.91 | 4.04 | 1.96 |
| 1986 | Tacoma Tigers | PCL | AAA | OAK | - | 25 | 1 | 10 | 4.96 | 39 | 9 | 0 | 0 | 30 | 14 | 2 | 114.1 | 119 | 71 | 63 | 13 | 57 | 41 | 3 | 0 | 2 | 1.54 | 9.37 | 1.02 | 4.49 | 3.23 | 5.59 | 0.72 |
| 1987 | Madison Muskies | Midw | A | OAK | - | 26 | 3 | 3 | 3.06 | 23 | 0 | 0 | 0 | 23 | 22 | 6 | 35.1 | 36 | 16 | 12 | 2 | 10 | 33 | 2 | 0 | 1 | 1.30 | 9.17 | 0.51 | 2.55 | 8.41 | 4.08 | 3.30 |
| 1987 | Memphis Chicks | Sou | AA | KCA | - | 26 | 4 | 4 | 5.61 | 13 | 10 | 2 | 0 | 3 | 1 | 0 | 61.0 | 72 | 45 | 38 | 8 | 34 | 21 | 7 | 0 | 2 | 1.74 | 10.62 | 1.18 | 5.02 | 3.10 | 6.64 | 0.62 |
| Tot: | Minors (6 yrs) | Minors | 52 | 47 | 3.96 | 210 | 94 | 12 | 3 | 80 | 116 | 24 | 789.0 | 774 | 398 | 347 | 61 | 344 | 436 | 48 | 0 | 10 | 1.42 | 8.83 | 0.70 | 3.92 | 4.97 | 4.54 | 1.27 | ||||
| Tot: | Rk (1 yrs) | Rk | 6 | 4 | 3.97 | 13 | 13 | 2 | 0 | 0 | 0 | 0 | 79.1 | 87 | 38 | 35 | 6 | 32 | 61 | 0 | 0 | 1 | 1.50 | 9.87 | 0.68 | 3.63 | 6.92 | 4.31 | 1.91 | ||||
| Tot: | A (2 yrs) | A | 8 | 6 | 3.45 | 48 | 6 | 0 | 0 | 32 | 42 | 9 | 104.1 | 97 | 47 | 40 | 3 | 37 | 86 | 5 | 0 | 5 | 1.28 | 8.37 | 0.26 | 3.19 | 7.42 | 4.05 | 2.32 | ||||
| Tot: | A+ (1 yrs) | A+ | 6 | 4 | 1.74 | 42 | 1 | 0 | 0 | 33 | 41 | 13 | 77.2 | 65 | 20 | 15 | 1 | 30 | 64 | 7 | 0 | 0 | 1.22 | 7.53 | 0.12 | 3.48 | 7.42 | 2.32 | 2.13 | ||||
| Tot: | AA (2 yrs) | AA | 21 | 13 | 4.19 | 40 | 37 | 7 | 1 | 1 | 3 | 0 | 240.1 | 241 | 129 | 112 | 18 | 108 | 118 | 24 | 0 | 2 | 1.45 | 9.02 | 0.67 | 4.04 | 4.42 | 4.83 | 1.09 | ||||
| Tot: | AAA (2 yrs) | AAA | 11 | 20 | 4.54 | 67 | 37 | 3 | 2 | 14 | 30 | 2 | 287.1 | 284 | 164 | 145 | 33 | 137 | 107 | 12 | 0 | 2 | 1.47 | 8.90 | 1.03 | 4.29 | 3.35 | 5.14 | 0.78 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 33 | 57 | 51 | 42 | 51 | 92 | .527 |