How can i find an ob-gyne for her?

I have a cousin who is in Manila right now, she works in a lending company. She recently told me she is a few weeks pregnant but did not go to the ob gyne yet. She is originally from here in Zamboanga... She said her husband and her lives in Cavite and she goes to Caloocan during weekdays for work and goes home during weekend in Cavite. That must be tiring for her. I told her to go and find an ob so she could file maternity for SSS too... she said she does not know anyone who can refer her a good ob. SO i wonder if any of my filipino mylot friends who are in Manila can help me? She went to the health center but records in health centers are not accepted in SSS, its either an ultra sound result or a medical certificate from an Ob gyne....