Liu Peter C, DDS

Dr. Liu is a compassionate, trustworthy, and VERY skilled dentist. He’s also easy to talk to; I’ve talked to him about his work abroad with Alliance for Smiles, providing free dental work for children with cleft lip and palate anomalies. I’ve had other dentists before, but Dr. Liu stands out as the most caring, patient, and skilled dentist.
Recently, I had my wisdom teeth removed. I was really, really scared going in; I have a friend who had major bruising, swelling, AND developed a fever due to infection after his dentist did a bad job. However, Dr. Liu removed my wisdom teeth quickly and efficiently, with no complications! It was over before I knew it. Dr. Liu had the skill and good judgement to use local anesthetics only, which greatly cut down the riskiness of post-​procedure complications (people frequently wake up from general anesthesia with vomiting/​nausea).
After the wisdom teeth removal, there was very little swelling, no bruising, and definitely no fever. Definitely trust Dr. Liu with any dental work — from dental check-​ups to wisdom teeth removal, he’s the best! :)

I have been going to Peter since I was young, and before him, it was Sam… been going here since I only had gums…35 years. They are GOOD people.

I’ve been coming here for semi-​annual teeth cleaning for the past few years. I’ve always had exceptional service. The ladies at the front desk were very helpful and welcoming. The location of this office makes it very easy to find. I’ve never once had issues with parking.
The dental assistants that performed my cleaning were very thorough. They made sure I knew what I was doing wrong and gave me everything I needed to maintain my oral hygiene until my next checkup.
The price was extremely reasonable for a deep cleaning, especially with such great results.
10/​10, would recommend.

Peter Liu dental group both in West Covina and Chino Hills offices will try all possible way to take all your money and insurance credit. They are not very good at inform you the estimate and procedure, they like to perform things that you don’t really need. The worst part is you need to pay additional after your visit. I never had problems on the fillings I did years ago, they suggested I need to re-​do the molar fillings just because no one like silver color these days. So I did and told them not to exceed my insurance allowance. Not only they did my $ 1200 insurance credit, I now need to do root canal $ 800 + Crown $ 700 on one of the tooth they performed. We had a second opinion at other dentist, they said one of the filling got too deep and touches the nervous, that’s why it hurts so bad now. Another time we went just for regular cleaning, they ended up did the deep cleaning (cost more). I guess he really needs money to run his three offices. Be carefully !!!