First Trimester - Private Clinics or KKH

Hi all, my wife and I just found out that we are expecting. We are currently looking for a private gynae, but we are thinking if we should use KKH for the first trimester checkups instead. The reason for doing so is that we haven't decided on a private gynae yet. Also, we are thinking that it might be more economical to use KKH for the first trimester, since the tests during the first trimester seems pretty standard. From the second trimester onwards, we plan to use a private gynae. We are first time parents so we are clueless on this. Any advice would be appreciated. Thank you!