We have to have our pediatrician selected by my 28wk appt. on Feb. 1!

And really, I have to pick one by next Friday since I will be in the field Jan. 21-Jan. 31, thus nowhere near my desk or a phone.
HELP ME!
Can I do my "interview" over the phone or is it best to do in person? How many peds did you interview? We have next Friday off, so
DH and I can blitz all the peds offices if necessary.
Should I try to find a same sex ped for BB?
The only "off" thing we're looking for is a ped who understands and allows a delayed vaccination schedule. (I had a severe buffer reaction, so while we want to vax, we want to spread them out.) Is this common? Is it a particular question I need to be sure to ask?
What else do I need to look for in/at the office?