It's no surprise that many of Syria's minorities are feeling fearful right now as unrest spreads throughout the country. The current minority Allawite regime, for all its ills, has long been viewed as the protector of minority religious rights and the vanguard of a secular (ish) society.
To gauge the current feeling in the country see Joshua Landis' recent post and the myriad of different voices expressing their fears on what may follow Assad, if the regime falls, and that's a big IF.
For more analysis on Syria, see here and here.