You might want to ask your Ob/GYN for ideas.
For me, when I had my 1st pregnancy, I asked my OB/GYN about Pediatricians he would recommend... and he did so.
My OB/GYN is someone I respect of course for medical wisdom... and so I trusted his recommendations. And that is how I found our Pediatrician. I don't know of any on the Windward side.
Ob/GYN's always know who or which Pediatricians are good and who Moms's like. So I would try that route.
Tell your Doctor, you want a Pediatrician for the Windward side. Or, ask the Hospital where you having your baby.
Where are you going to have your baby? What hospital? Some Pediatricians work only with certain hospitals. So you want to check on that as well.
Also, once you DO have your baby, you will find that it is much more convenient to have a Pediatrician near where you live... because you will need to take baby to Doctor visits or whenever baby is sick. And as a new Mom, trekking across the island with a baby, is just not convenient.
On the Windward side, there is Castle Hospital. They have a website, so maybe check that out too. And see their ratings.
Once you 'decide' on a Pediatrician.. have about 3 that you 'like" then make an appointment to meet with them as a pregnant Mom/with your husband, and do an introductory interview. This is common and what most Pregnant Mom's/couples do. It's normal to do so. THEN, you can decide on which Pediatrician you like.
YOu can also do a Google search on Doctor names.... and see what their "ratings" are....
Kapiolani Hospital has good Doctors/Specialists and Pediatricians as well. FYI.
Good luck,
Susan