I had absolutly no problem with her, albite my character was completly jacked at the end of the game (not hacked, just sick equipment) So yea.. 
I play a female LS Jedi Guardian, my end game stats are: 
Level 15 Guardian/11 Weaponsmaster 
Str: 25 
Dex: 32 
Con: 19 
Int: 10 
Wis: 23 
Cha: 10 
HP: 415 
Force: 351 
AC: 37 normal, 41 with master force speed (yes I'm wearing robes and not armor) 
Damage: 22-50 main hand +44 to hit  17-35 off hand +41 to hit. 
She was quite easy for me but yea...