where on LI do you live? I live in Kings Park...my pediatrician doesn't exactly supporty my decision, but she has never denied treatment or pushed the issue. If you want her name, PM me :)
I am also in Nassau County and am looking for a new pediatrician that is Non-vaxx friendly. My current ped is tolerant because I said we are delaying, however he has stated that he does not support non-vaxx families. Following this thread for more info!