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Boutique Dental Studio in Diamond Bar


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 view of our office

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.
patient smiling with our itero scanner
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.

299 reviews on
Brendan Whisiker
Brendan Whisiker
Been going here for years and wouldn’t go anywhere else, the staff are so polite and caring, would highly recommend
Alan David
Alan David
Jairo Arrieta
Jairo Arrieta
Wonderful experience. My teeth look and feel cleaner than I've felt in a really long time! Fast, friendly and professional service. I would definitely recommend diamond bar dental studios for all your dental needs. Susan was the best!
Maureen Ponce
Maureen Ponce
Awesome dental team.
Dr. Cho and the entire team at Diamond Bar Dental Studio have taken care of my smile (general cleaning, veneer, and crown) for the past two years. Everybody here makes me feel right at home whenever I visit. Also, it is truly a great feeling to know that I have one of the most knowledgeable, caring, and personable dentists out there. There have been times when I've needed emergency dental work done right before flights or important events, and Dr. Cho has always been there for me in those moments. I'd also like to mention that I felt very comfortable visiting DB Dental Studio recently, as it is evident that they have been very responsible and detail-oriented in prioritizing safety and cleanliness throughout the office.
Darren Chan
Darren Chan
Been coming here for over 25 years. Staff is caring and thorough and always do a good job. Highly recommend
Aileen Master
Aileen Master
Always appreciate the care that the staff displays from check in, to cleaning/procedure to billing. Highly recommend this dental office.
I've been coming here since I was little and every time, the staff is really welcoming and nice.
Daisy Molinares
Daisy Molinares
I had such a great experience at this office. The doctors and staff are caring and welcoming. I will definitely go back.

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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