I dont't know about Dr WOng but I have been seeing Dr Chua Yang for my twins this year. In fact, when my water bag burst 2 months prematurely, she strongly encouraged me to go to Kandang Kerbau Hospital instead of getting her to deliver as the costs to deliver premature twins would be very very costly in a private hospital. This means she is forgoing a business deal but she was very caring and worried about my financial status. She even called me up after i delivered to check on the status as well. I went back to her to check on my stitches and will be going back to her for my pap smear. Dr Chua is very friendly and down to earth. Her 2 staff are also super friendly.
I didn't have any package with her as i was carrying twins. Not sure about the content of her package.
Choice is yours