Which ob-gyn?

Both are really respected choices, so honestly you can't go wrong with either. My friend went with Dr Judy Wong and said the consultations were thorough and she felt very looked after throughout, while another mum I know swears by Dr Choo and found her really approachable and patient with questions. I'd say it comes down to which location is more convenient for you (TMC vs Mt E), and maybe try calling both clinics to see which one has an appointment slot that suits your timeline, since sometimes that makes the decision easier. Some mums also prefer checking if their preferred hospital is closer to home for labour.