| 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 | San Jose State | NCBA | NCAA-1 | 20 | 0 | 0 | 0.00 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 53 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 1983 | San Jose State | NCBA | NCAA-1 | 21 | 9 | 4 | 3.21 | 16 | 14 | 11 | 0 | 2 | 0 | 0 | 112.0 | 106 | 55 | 40 | 0 | 37 | 77 | 0 | 0 | 0 | 1.28 | 8.52 | 0.00 | 2.97 | 6.19 | 4.42 | 2.08 | ||
| 1983 | Bend Phillies | Nwst | A- | PHI | - | 21 | 3 | 5 | 4.02 | 15 | 6 | 0 | 0 | 9 | 7 | 1 | 56.0 | 63 | 39 | 25 | 5 | 11 | 57 | 2 | 0 | 2 | 1.32 | 10.13 | 0.80 | 1.77 | 9.16 | 6.27 | 5.18 |
| 1984 | Spartanburg Suns | SAL | A | PHI | - | 22 | 4 | 4 | 3.03 | 30 | 0 | 0 | 0 | 30 | 16 | 5 | 59.1 | 45 | 27 | 20 | 7 | 19 | 56 | 5 | 0 | 0 | 1.08 | 6.83 | 1.06 | 2.88 | 8.49 | 4.10 | 2.95 |
| 1985 | Peninsula Pilots | Caro | A+ | PHI | - | 23 | 3 | 3 | 1.43 | 48 | 0 | 0 | 0 | 48 | 30 | 11 | 94.1 | 60 | 24 | 15 | 4 | 26 | 90 | 2 | 0 | 0 | 0.91 | 5.72 | 0.38 | 2.48 | 8.59 | 2.29 | 3.46 |
| 1986 | Reading Phillies | East | AA | PHI | - | 24 | 0 | 1 | 2.87 | 7 | 0 | 0 | 0 | 7 | 5 | 3 | 15.2 | 11 | 5 | 5 | 3 | 4 | 12 | 0 | 0 | 0 | 0.96 | 6.32 | 1.72 | 2.30 | 6.89 | 2.87 | 3.00 |
| 1987 | Reading Phillies | East | AA | PHI | 20 | 25 | 7 | 5 | 3.52 | 46 | 0 | 0 | 0 | 46 | 29 | 10 | 92.0 | 75 | 43 | 36 | 9 | 21 | 51 | 1 | 0 | 1 | 1.04 | 7.34 | 0.88 | 2.05 | 4.99 | 4.21 | 2.43 |
| 1988 | Maine Phillies | IL | AAA | PHI | 42 | 26 | 4 | 3 | 3.69 | 38 | 1 | 0 | 0 | 37 | 11 | 0 | 78.0 | 86 | 37 | 32 | 9 | 20 | 48 | 3 | 0 | 2 | 1.36 | 9.92 | 1.04 | 2.31 | 5.54 | 4.27 | 2.40 |
| 1990 | Reading Phillies | East | AA | PHI | - | 28 | 0 | 2 | 6.64 | 13 | 0 | 0 | 0 | 13 | 5 | 2 | 20.1 | 18 | 16 | 15 | 2 | 8 | 15 | 2 | 0 | 0 | 1.28 | 7.97 | 0.89 | 3.54 | 6.64 | 7.08 | 1.88 |
| Tot: | Minors (7 yrs) | Minors | 21 | 23 | 3.20 | 197 | 7 | 0 | 0 | 103 | 190 | 32 | 415.2 | 358 | 191 | 148 | 39 | 109 | 329 | 15 | 0 | 5 | 1.12 | 7.75 | 0.84 | 2.36 | 7.12 | 4.14 | 3.02 | ||||
| Tot: | A- (1 yrs) | A- | 3 | 5 | 4.02 | 15 | 6 | 0 | 0 | 7 | 9 | 1 | 56.0 | 63 | 39 | 25 | 5 | 11 | 57 | 2 | 0 | 2 | 1.32 | 10.12 | 0.80 | 1.77 | 9.16 | 6.27 | 5.18 | ||||
| Tot: | A (1 yrs) | A | 4 | 4 | 3.03 | 30 | 0 | 0 | 0 | 16 | 30 | 5 | 59.1 | 45 | 27 | 20 | 7 | 19 | 56 | 5 | 0 | 0 | 1.08 | 6.83 | 1.06 | 2.88 | 8.49 | 4.10 | 2.95 | ||||
| Tot: | A+ (1 yrs) | A+ | 3 | 3 | 1.43 | 48 | 0 | 0 | 0 | 30 | 48 | 11 | 94.1 | 60 | 24 | 15 | 4 | 26 | 90 | 2 | 0 | 0 | 0.91 | 5.72 | 0.38 | 2.48 | 8.59 | 2.29 | 3.46 | ||||
| Tot: | AA (3 yrs) | AA | 7 | 8 | 3.94 | 66 | 0 | 0 | 0 | 39 | 66 | 15 | 128.0 | 104 | 64 | 56 | 14 | 33 | 78 | 3 | 0 | 1 | 1.07 | 7.31 | 0.98 | 2.32 | 5.48 | 4.50 | 2.36 | ||||
| Tot: | AAA (1 yrs) | AAA | 4 | 3 | 3.69 | 38 | 1 | 0 | 0 | 11 | 37 | 0 | 78.0 | 86 | 37 | 32 | 9 | 20 | 48 | 3 | 0 | 2 | 1.36 | 9.92 | 1.04 | 2.31 | 5.54 | 4.27 | 2.40 | ||||
| Tot: | College (2 yrs) | College | 9 | 4 | 3.21 | 33 | 14 | 11 | 0 | 0 | 19 | 0 | 112.0 | 106 | 55 | 40 | 0 | 37 | 130 | 0 | 0 | 0 | 1.28 | 8.52 | 0.00 | 2.97 | 10.45 | 4.42 | 3.51 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1984 | Spartanburg Suns | SAL | A | PHI | - | 22 | P | 30 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 1 | .143 | .250 | .143 | .393 | .143 | .000 | .333 | 12.50 | 50.00 | 4.00 | 0.00 | |
| 1985 | Peninsula Pilots | Caro | A+ | PHI | - | 23 | P | 48 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .100 | .000 | .100 | .111 | .000 | .000 | 9.09 | 45.45 | 5.00 | 0.00 | |
| 1986 | Reading Phillies | East | AA | PHI | - | 24 | P | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1987 | Reading Phillies | East | AA | PHI | 20 | 25 | P | 46 | 8 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 | 2 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1988 | Maine Phillies | IL | AAA | PHI | 42 | 26 | P | 38 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 20.00 | 60.00 | 3.00 | 0.00 | |
| Tot: | Minors (5 yrs) | Minors | 169 | 28 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 14 | 0 | 2 | 0 | 0 | 0 | 3 | 33 | 0 | 3 | .107 | .194 | .107 | .301 | .107 | .000 | .214 | 9.09 | 42.42 | 4.67 | |||||||
| Tot: | A (1 yrs) | A | 30 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 1 | .143 | .250 | .143 | .393 | .143 | .000 | .333 | 12.50 | 50.00 | 4.00 | |||||||
| Tot: | A+ (1 yrs) | A+ | 48 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .100 | .000 | .100 | .111 | .000 | .000 | 9.09 | 45.45 | 5.00 | |||||||
| Tot: | AA (2 yrs) | AA | 53 | 8 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 9 | 0 | 2 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 22.22 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 38 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 20.00 | 60.00 | 3.00 | |||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 57 | 86 | 66 | 84 | 66 | 73 | .488 |