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Boutique Dental Studio in Diamond Bar


Join Our Team!

Join us in making a positive impact for our community through oral health and compassionate care.

Dr Kang
dr jeon smiling with patient
dr cho smiling with a patient

get the treatments dentists get

When dentists need to see the dentist, they choose Diamond Bar Dental Studio.

To date, we’ve proudly worked on the teeth of over 100 dentists and doctors who want long-lasting, quality, and beautiful treatments. If you care about maximizing your quality of life, and providing the best for your children and parents, click the button below and request an appointment with our office.

dr jeon and dr cho

Perfecting the Art of

Perfecting the Art of Dentistry

Dr. Hyejin Jeon, DDS and Dr. Jaewoo Cho, DDS are highly trained and experienced in the field of general dentistry as well as dental sub-specialties from oral surgery, family dentistry, and orthodontics.

Both doctors have gone above and beyond the minimum requirements of becoming a licensed dentist.

Dr. Hyejin Jeon and Dr. Jaewoo Cho host several lecture and teaching series, where they educate other dentists on the latest improvements they have pioneered.

You’ll be getting:

  • treatment from industry leaders
  • meticulous care for the smallest details
  • latest improvements in dental care

Putting Your Experience First

When you visit our office, you’re guaranteed to receive a first class experience.

Exterior 4

1. Step into our modern office, designed for safety and comfort

  • Attentive receptionists who will guide you along the way.
  • Amenities to help you feel at ease and safe.
  • Comfortable waiting and resting areas before, after, and in-between treatments.

2. Get a comprehensive look at your health and dental goals.

  • In-depth consultation where we discover your oral health needs.
  • State of the art technology for precise understanding of your situation.
  • Treatment plans from industry-leading dentists based on your situation and goals.
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dr cho and assistant showing a patient her new implants

3. Receive treatment from our expert dental team

  • Dentists who are pioneering the field of dentistry.
  • Team of dental professionals who monitor your health before, during, and after.
  • Anxiety? No problem!
    • We offer pain-free anesthesia and sedation.

Comprehensive General Dentistry

Our comprehensive general dentistry services provide everything you need for day-to-day dental care and to maximize your quality of life.

We never compromise:

  • We only use materials we would put into our own mouths.
  • We will never oversell you services we believe you don’t need.

Elegant Cosmetic Dentistry

For us, almost every treatment is cosmetic. That means each filling and simple cleaning is done with careful consideration to how your teeth will will look.

  • We hand-craft our crowns and veneers for a natural aesthetic.
  • We color match materials to that of your natural teeth.
  • We use high quality materials that may last longer than your real teeth.

Children's Dentistry

We have our own pediatric (kids) specialist and children’s area for your little ones.

Emergency Dentistry

Contact us immediately to get a priority appointment and treatment.

Our Latest Reviews - Live From Google

We work hard to earn each of our patients’ trust. See our latest reviews automatically updated weekly.

576 reviews on
Sulay Rodriguez
Sulay Rodriguez
Wonderful experience with my deep cleaning. My hygienist made me feel very comfortable and cared for.
Elizabeth Kaitz
Elizabeth Kaitz
Great experience! Had to get numbing done and I’m horrible with needles, but Mary Beth made the experience great and I didn’t feel it at all! I would recommended anyone to come here.
Emily Miralaie
Emily Miralaie
Always really helpful and friendly! Highly recommend
Jacob Infranca
Jacob Infranca
Staff is very helpful and is always mindful of your best interest. The only dentists I trust.
Yanto Gultom
Yanto Gultom
Dr. Jeon is an awesome dentist! She explained the procedure thoroughly and answered all my questions. She knows her stuff. She is highly intelligent and very nice. Even my 9 year old daughter likes her when she had her teeth extracted by Dr. Jeon. I highly recommend her. I’ve had many dentists throughout my life and I would rank her at the top of the dentists I have encountered. Dr. Kang is an awesome pediatric dentist. She is very knowledgeable, skillful, but the most important thing is she cares about her patients and makes them feel as comfortable as possible. My youngest daughter is always happy to go to the dentist because she wants to see Dr. Kang and she knows she will be in good hands. I trust Dr. Kang and she is the best pediatric dentist without a doubt!

Get Started Here

Click the button below to either call our office or to leave us your information.
We look forward to seeing you!


646 N. Diamond Bar Blvd.
Diamond Bar, CA 91765

(909) 455-9979

Fax: (909) 861-6951


Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 12:00 PM
Saturday Closed
Sunday Closed

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