if you want to go east side, there's Thomson medical centre. If you are okay with central, KKH is good. Mount E, or Gleanacles are also popular choices for prenatal consultations. If you want cheaper subsidized care, you can try NUH or KKH, but in that case you cannot choose your gynae. Most of the time the gynae may change if you go public route. But the cost savings is quite huge between public and private, so it depends on your preference.
Edit: Now that gov made some changes, subsidies is based on your income, so if you aren't earning much, the savings is huge (ive seen an acquantance as much as 60%-70% subsidy), but if you are high income earner, then the savings would not be as much, so if you prefer better service, better wards and the choice to choose your gynae and follow them throughout, then private may be a better choice.
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