Emergency Dental Care When You Need

You never know when a dental emergency will happen, but you can rely on us to be prepared when it does.

Languages Spoken: English

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Meet Peggy Chu

Meet Peggy Chu

“I will provide high quality and efficient dentistry based on my patient’s needs and concerns, while always taking into consideration any personal issues. I relate to all my patients and whenever needed, in tough times, I will pray for each one of them.”

 
 
Google map of Diamond Bar Smiles Dentistry

ADDRESS

909-860-6232

fax : 909-594-3665

We are located on the corner of S Diamond Bar Blvd & Cold Springs Lane, in the Super H Market Shopping Center near Starbucks

BUSINESS HOURS

  • Mon : 8:00 AM - 6:00 PM
  • Tue : 8:00 AM - 6:00 PM
  • Wed : 9:00 AM - 6:00 PM
  • Thu : 8:00 AM - 6:00 PM
  • Fri : 8:00 AM - 4:00 PM
  • Sat : 8:00 AM - 3:00 PM
  • Sun : Not operating on sunday

LANGUAGE SPOKEN

  • English

INSURANCE

We accept and honor most dental insurance plans (PPO & HMO). The following are just a few of the dental insurance carriers we’re providers for:

  • Aetna
  • Ameritas
  • Anthem Blue Cross
  • Cigna
  • Delta
  • Guardian
  • MetLife
  • United Health Care
  • UCCI
 
 

Signs You May Need Emergency Dental Care

- Severe Pain – this is a sign of infection that may require antibiotics as well as pain relief medication

- Accident – an injury to your mouth/jaw should be seen immediately

- Cracked or Chipped Tooth - it may not seem serious, but ignoring a small crack or chip in your tooth can create larger dental issues

- Lost Tooth – assuming it was a permanent tooth, there’s a possibility the tooth could be saved if seen in time.

- Excessive bleeding - this may be due to gum disease, an accident or any number of other causes

- Pus or Infection – this type of infection could actually spread if ignored

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Trusted by Families Across Diamond Bar, CA

 

Google Reviewer

I love coming to Diamond Bar Smiles! My kids and I have been coming here for over 10 years. Because of their experienced and welcoming staff, we won’t go anywhere else: Lisa and the front office staff are always extremely helpful at keeping me aligned with my busy schedule and upcoming appointments and reminders. They’re even willing to work with me if I need flexible payment arrangements. Jorge Carlos, the X-ray technician, is professional, but also personable and funny which is important in making me feel welcomed right away and puts my nerves at ease right off the bat. I can’t say enough about this guy! Shaun Reilly, the hygienist, also makes this place a great experience because he’s not just easy to look at, but he’s also thorough and gentle with my deep cleanings, making them feel weirdly relaxing and leaving my teeth feeling exceptionally clean afterwards. Peggy Chu, the dentist, is a boss lady that really knows her stuff! She’s a great dentist. I love her because she’s fast, thorough, and efficient. Yet, she also takes the time to get to know you on a personal level. I’ve only ever had a great experience here and I won’t go anywhere else. Period.

Google Reviewer

Finally found a new dentist for myself. Everyone was so nice and friendly here . I was already nervous coming to the dentist but Pam and Lisa in the front help calm my nerves by chit chatting with me. They are beyond friendly and nice especially Pam.

Google Reviewer

Teresa and the rest of the staff are awesome and attentive, always willing to work with me on payments and making sure we get the best service! Shaun’s cleaning was unmatched!

 
 
 
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For a dental emergency, please call us at 909-860-6232

 
 
 
 
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Your Smile is Our Priority 

Schedule an appointment with us today to discover the difference of advanced, proven technologies, a full suite of services, and exceptional quality in dental care – all tailored to give you a healthier, happier smile.