C Sec vs natural - review on doctor?

Does anyone has any reviews on Prof Tan Hak Koon from SGH for natural birth? I m 5weeks now and am thinking of having him as my obs after hearing all the good reviews but I noticed mostly its on c sec. I m worried if he is one who advocates for c sec instead of natural birth as I would definitely prefer natural delivery if possible (of cause unless baby in danger then no choice..) . This worry is making me restless (haha not sure if it's my hormones!) help please.. Anyone? .