Any good recommendations of gyne located near Yishun able to deliver in mt A or KKH and with good stitching skills?

If you want gynae to be able to deliver in KKH, you have to find KKH gynae. Private gynae unable to deliver in KKH.

If you intend to deliver in MT A, you can't get kkh gynae.

Jaxy has mentioned it right. you can't swap the doctors.

kkh gynae look for Dr wee wei wei