R.
Hi! I used to live in Bucktown for 7 years and then we decided to move to the suburbs so that we could buy a home. When I was in the city, I took my daughter to Town and Country Pediatrics. I love it there and even though we've been out of the city for year, I still take my daugther there anyway.
As for your lack of car, I used to take the Armitage bus there or walk. It's really not a bad walk at all. It is located near Cortland and Clybourn.
They have a great website-- i think that it's www.townandcountrypeds.com. look them up. I like all of the doctors there. My doc is Irene Freeman, though we've seen several others in our years of going there and have no complaints.
Enjoy the city--especially Bucktown--we do miss the excitement of living there!!