| 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 |
| 1979 | Helena Phillies | Pio | Rk | PHI | - | 18 | 7 | 2 | 3.84 | 16 | 10 | 2 | 0 | 6 | 0 | 0 | 89.0 | 79 | 52 | 38 | 7 | 62 | 95 | 10 | 0 | 5 | 1.58 | 7.99 | 0.71 | 6.27 | 9.61 | 5.26 | 1.53 |
| 1980 | Spartanburg Phillies | SAL | A | PHI | - | 19 | 11 | 8 | 3.11 | 27 | 26 | 6 | 0 | 1 | 0 | 0 | 165.0 | 152 | 72 | 57 | 6 | 69 | 94 | 11 | 0 | 2 | 1.34 | 8.29 | 0.33 | 3.76 | 5.13 | 3.93 | 1.36 |
| 1981 | Peninsula Pilots | Caro | A+ | PHI | - | 20 | 10 | 13 | 3.53 | 26 | 26 | 3 | 2 | 0 | 0 | 0 | 171.0 | 158 | 79 | 67 | 11 | 62 | 114 | 4 | 0 | 0 | 1.29 | 8.32 | 0.58 | 3.26 | 6.00 | 4.16 | 1.84 |
| 1982 | Daytona Astros | FSL | A+ | HOU | - | 21 | 4 | 9 | 4.68 | 22 | 20 | 3 | 0 | 2 | 0 | 0 | 115.1 | 138 | 78 | 60 | 7 | 62 | 63 | 14 | 0 | 5 | 1.73 | 10.77 | 0.55 | 4.84 | 4.92 | 6.09 | 1.02 |
| 1982 | Columbus Astros | Sou | AA | HOU | - | 21 | 1 | 1 | 3.81 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 26.0 | 25 | 18 | 11 | 2 | 18 | 15 | 1 | 0 | 1 | 1.65 | 8.65 | 0.69 | 6.23 | 5.19 | 6.23 | 0.83 |
| Tot: | Minors (4 yrs) | Minors | 33 | 33 | 3.70 | 96 | 87 | 14 | 2 | 0 | 9 | 0 | 566.1 | 552 | 299 | 233 | 33 | 273 | 381 | 40 | 0 | 13 | 1.46 | 8.77 | 0.52 | 4.34 | 6.05 | 4.75 | 1.40 | ||||
| Tot: | Rk (1 yrs) | Rk | 7 | 2 | 3.84 | 16 | 10 | 2 | 0 | 0 | 6 | 0 | 89.0 | 79 | 52 | 38 | 7 | 62 | 95 | 10 | 0 | 5 | 1.58 | 7.99 | 0.71 | 6.27 | 9.61 | 5.26 | 1.53 | ||||
| Tot: | A (1 yrs) | A | 11 | 8 | 3.11 | 27 | 26 | 6 | 0 | 0 | 1 | 0 | 165.0 | 152 | 72 | 57 | 6 | 69 | 94 | 11 | 0 | 2 | 1.34 | 8.29 | 0.33 | 3.76 | 5.13 | 3.93 | 1.36 | ||||
| Tot: | A+ (2 yrs) | A+ | 14 | 22 | 3.99 | 48 | 46 | 6 | 2 | 0 | 2 | 0 | 286.1 | 296 | 157 | 127 | 18 | 124 | 177 | 18 | 0 | 5 | 1.47 | 9.30 | 0.57 | 3.90 | 5.56 | 4.93 | 1.43 | ||||
| Tot: | AA (1 yrs) | AA | 1 | 1 | 3.81 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 26.0 | 25 | 18 | 11 | 2 | 18 | 15 | 1 | 0 | 1 | 1.65 | 8.65 | 0.69 | 6.23 | 5.19 | 6.23 | 0.83 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 52 | 46 | 57 | 52 | 57 | 93 | .527 |