I was hoping to get a more recent recommendation for a Pediatric Dentist for my, almost 4 year old. We attempted the family dentist but everything is too big and he just wouldn't go for it. I read the 2002 review of Dr. Harmon in Pleasant Hill and they are not that encouraging.... my son has cavities that need filling. any good stories out there? Any other recommendations? Any feedback on Dr Kobayashi, mainly out of San Ramon, but sometimes in Dr Harmon's office?! Thank you!