Depends on your preference. If you have the financial capabilities, you can choose to get recommendations of gynae from friends or forums. (Personally I recommend doctor wee horng yen) or you can choose to every two weeks visit doctors from some clinics you shortlist and then decide to see who you are more comfortable with.
Alternatively if you are on budget, go to Polyclinic and get referred to Kandang Kerbau Hospital. Of cos be prepared for different gynae every visit and long waiting time.
Most doctors packages start from the 12 weeks if I'm not wrong. And cheapest will be doctor Lawrence Ang. If no fuss pregnancy can visit him. But imho, if no fuss pregnancy might as well go Kandang Kerbau Hospital if you wanna visit him.. lol..
And yes if you take their package, they will check you monthly and also deliver your baby
Happy preggy days..