Since there is better prospect and higher salary, then just go ahead and make the move. Furthermore with the population aging in Singapore, the health care/medical industry will be strong and resilient even during bad times. In fact, health care is set to grow worldwide as born old ill die is part of the natural process that happens to everyone in the world.

dun really have to bother about 8 mths job hop or whatsoever, good opportunities seldom come by twice.