I have had really good experience having root canal done by Dr Ahn. I had only little knowledge about root canal and she explained me everything about it. Dr Ahn and her assistant were very pleasant during procedure and explained me what to expect next, so I would not get scared or supriesed. I did not have any pain or discomfort during whole root canal! Everyone is very organized and office is very clean! I will recommend all my friends and family go to dr. Ahn if they need to have root canal done. She is the best!! Thank you dr.Ahn