Best pediatrician ever. My employer strongly urged me to change to Kaiser, however I said no and was willing to pay a higher premium with my PPO just to keep Dr. Flanzbaum. My kids have been going to him for 15 years now and I can't believe how my autistic son opens up to him. He makes him feel so comfortable.

Submitted Jan. 30, 2012

Great with children, personable and took his time addressing my issues and concerns with immunizations. I was so impressed with him as a child that I now take my son to see him. I would HIGHLY recommend him as a doctor!

Submitted Nov. 17, 2008