| 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 |
| 1983 | Newark Orioles | NYPL | A- | BAL | - | 22 | 6 | 2 | 3.14 | 19 | 5 | 0 | 0 | 14 | 5 | 0 | 66.0 | 69 | 34 | 23 | 1 | 20 | 68 | 4 | 0 | 1 | 1.35 | 9.41 | 0.14 | 2.73 | 9.27 | 4.64 | 3.40 |
| 1984 | Newark Orioles | NYPL | A- | BAL | 34 | 23 | 9 | 1 | 0.64 | 27 | 0 | 0 | 0 | 27 | 25 | 11 | 42.0 | 34 | 8 | 3 | 0 | 17 | 52 | 4 | 0 | 0 | 1.21 | 7.29 | 0.00 | 3.64 | 11.14 | 1.71 | 3.06 |
| 1985 | Charlotte O's | Sou | AA | BAL | - | 24 | 7 | 4 | 2.98 | 45 | 8 | 2 | 0 | 37 | 26 | 6 | 105.2 | 100 | 43 | 35 | 15 | 27 | 56 | 0 | 0 | 6 | 1.20 | 8.52 | 1.28 | 2.30 | 4.77 | 3.66 | 2.07 |
| Tot: | Minors (3 yrs) | Minors | 22 | 7 | 2.57 | 91 | 13 | 2 | 0 | 56 | 78 | 17 | 213.2 | 203 | 85 | 61 | 16 | 64 | 176 | 8 | 0 | 7 | 1.25 | 8.55 | 0.67 | 2.70 | 7.41 | 3.58 | 2.75 | ||||
| Tot: | A- (2 yrs) | A- | 15 | 3 | 2.17 | 46 | 5 | 0 | 0 | 30 | 41 | 11 | 108.0 | 103 | 42 | 26 | 1 | 37 | 120 | 8 | 0 | 1 | 1.30 | 8.58 | 0.08 | 3.08 | 10.00 | 3.50 | 3.24 | ||||
| Tot: | AA (1 yrs) | AA | 7 | 4 | 2.98 | 45 | 8 | 2 | 0 | 26 | 37 | 6 | 105.2 | 100 | 43 | 35 | 15 | 27 | 56 | 0 | 0 | 6 | 1.20 | 8.52 | 1.28 | 2.30 | 4.77 | 3.66 | 2.07 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 69 | 82 | 60 | 89 | 60 | 96 | .591 |