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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 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.

504 reviews on
Katy Honda
Katy Honda
Great service!!
RJ Villacorte
RJ Villacorte
Been going here for years. Everyone is friendly and know what their doing. Appointment availability is super flexible when scheduling which helps as a college student.
Sam K
Sam K
Susan was my hygienist today after my initial cleaning 6 months ago with Jessica. Another great experience. Susan identified some tartar and thoroughly cleaned/scraped that area. Teeth felt clean and healthier from this session. Dr. Cho also checked my teeth and quickly refamiliarized himself since our last visit. All in all, highly recommend this dental office. Everyone I've interacted woth (including our pediatric dentist for our 2 kids) have been great - professional, helpful, and answers any questions/concerns. The recep, Lilly l, is also great and helpful with insurance questions. Had my teeth cleaned and checked (for my 6 month). Jessica was my hygienist and she was friendly, thorough, and professional. Definitely the most thorough cleaning I've had from any dentist office I've experienced. She had good manners in terms of explaining what she was observing in my mouth and prompting me for any questions or feedback related to comfort/pain. I also met with a doctor !a couple days prior (can't recall his name but he's one of the partners that head this office, I think). He was also very thorough and professional in my interactions. Overall, this dentist office, including their front desk, is very professional, polite, and thorough in their exams. I feel my dental needs will be well met here and that their care will help me keep my gums and teeth health. Definitely would recommend to friends/family!
Jordan Wood
Jordan Wood
I love this place. I’ve been coming here since I was a child, and I love how the people that work here treat me like family. Always keeps my teeth cleaned. Very friendly group of individuals. Highly recommend coming here!
Benjamin He
Benjamin He
Extremely satisfied with the routine dental cleaning I came in for today. Lily and the rest of the front desk staff were very helpful as always, Rachel did a wonderful job not only cleaning teeth but also educating me about proper dental health, and Dr. Blanco & all the dentists here were super friendly. Would definitely recommend this studio for anyone looking for the best of the best dental care!
Georgia Newman
Georgia Newman
I've been coming here for years now and the dental hygienists and dentists are super professional, nice, and overall great! Highly Recommend!!
Been going here since I was 11. Come for biannual cleaning and no annoying add ons or anything. Most likely will come here forever for my cleanings and free floss. Edit: Still coming and cheaper than norcal
Shawn Ohara
Shawn Ohara
Great experience. Super knowledgeable and friendly staff.

Get Started Here

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

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


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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