very polite and upfront. Dr. Chandok doesn't give you any suggestions about un-needed dental work and his prices are cheap!!! The work is also very good, I have gotten two crowns done and they are still intact. He tries to give advice about how to save money on dental work and stands by his work. I also noticed he is highly educated, looked at the diplomas on the wall. He is a University of Califronia-Los Angeles Dental gradaute, a rarity here in Wisconsin.