(909) 860-7579
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Family Dentistry & Orthodontics In Diamond Bar, CA

 ✓ Family-Owned Practice

 ✓ Open Saturdays

✓ Board-Certified Orthodontist

✓ Board-Certified Periodontist / Gum & Implant Specialist

✓ In-House Denture Specialist

✓ We accept PPO Insurances

(909) 860-7579
Appointment Request

Welcome To Diamond Dental Care

At Diamond Dental Care, dentistry truly runs in the family. For over a decade, our father–son–wife team has proudly served the Diamond Bar community with compassionate, high-quality care. Dr. Rajul Patel, our denture specialist, has created over a thousand dentures since beginning his practice in 1970. His son, Dr. Romi Patel, now leads the office as a skilled general dentist and owner, while Dr. Payal Patel is our board-certified orthodontist, and is also Dr. Romi’s wife.

Completing our close-knit team is Dr. Fakheri, a trusted friend and certified periodontist who has worked alongside our family for more than ten years, specializing in gum health and dental implants. Together, we treat every patient like part of our own family—because that’s exactly how we see you. to Diamond Dental Care, where your smile is our top priority.

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Explore Our Range of Dental Services

Discover comprehensive dental care tailored to your needs in Diamond Bar. From urgent relief with Emergency Dental Care to Clear Aligners, Implants, and routine Cleanings & Exams, we’ve got every smile covered.

Cleaning & Exams

Comprehensive dental cleaning and exams are recommended once every six months for all patients. 

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Smile Makeover

If you want a gorgeous smile, call Dr. Rajul Patel and Dr. Romi Patel to ask about a smile makeover. 

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Dental Implants

Dr. Fakheri, our board-certified periodontist and an implant specialist, provides top quality dental implants so that our patients can regain their self-confidence, improve their health, and approach life boldly. 

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Clear Aligners

Our board-certified orthodontist Payal Patel is there to help you achieve the smile of your dreams

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No Dental Insurance?

Join our Dental Membership Plan

If you don’t currently have insurance, we have an affordable dental membership plan that provides discounted fees for exams, regular cleanings* and many standard dental services for those who join. You definitely won’t want to miss this opportunity to participate in one of the best membership plans available in Diamond Bar. 

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Meet The Diamond Dental Care Team

Our experienced team of dental professionals offer a wide range of services aimed at improving and maintaining your oral health.

Dr. Romi Patel

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Dr. Pedram Fakheri

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Why People Love Diamond Dental Care

Kristy J.

Dr. Romi is both experienced and highly knowledgeable. He quickly identifies issues and makes the best decisions without over-treating. He is patient, has a great personality, and is always pleasant to talk to. I had a root canal and crown done here—a lengthy process—but the experience was excellent from start to finish. The staff are also friendly and responsible. I highly recommend this gem of a dental office to all my friends and family.

Ryan R.

Had a very pleasant experience at Diamond Dental Care, very informative and they even have monitors in front of the dental chair to help you view your teeth when they are explaining what is needed. Dr Patel is exceptional at his work and creates a very comfortable experience with his patients. Would highly recommend!

Breanna K.

They were very friendly and welcoming. Before and during my care they were very thorough, making sure I was comfortable the duration of my appointment and not in any pain during. Very gentle during my cleaning and fillings, and consistently checking in to make sure I was okay. Additionally, they educated me on different techniques to employ to take care of my teeth and gums better in the future. I would highly recommend coming here, especially for those hesitant with dental procedures!

Hiram A.

This dental office provides exceptional care in a welcoming environment. The team is professional, friendly, and always willing to go the extra mile. The dentist is highly skilled and demonstrates genuine concern for patient comfort. Every visit is a positive experience. I highly recommend this practice for anyone seeking quality dental services in/near Diamond Bar

Eric N.

At 67 years old, I have had my share of dental problems. After losing my union negotiated dental plan, I had to find another dentist. After a bad experience with my first stop, I decided to try Diamond Dental. I have zero complaints with the whole operation. Everything from the front desk to the Dr. himself is 100%. Then there is the actual procedures. No pain. The hygienes and dentist are very gentle. They kept me informed throughout the process, and offered many payment options. I do recommend Diamond Dentist.

Jennifer B.

Dr. Romi is by far the best dentist I have ever had. After searching far and wide for a dentist that’s knowledge, professional, honest, and down to earth I finally found Dr. Romi,who luckily is less than a mile from my home. Thank you for the exemplary service. You rock!

Visit Our Trusted Family Dental Clinic Today

We are conveniently located in Diamond Bar Plaza in the same shopping center as Ross Dress for Less & Sprouts.

Phone

Address

Working Hours

  • Mo: 10:30 AM - 7:30 PM
    Tu: 11:30 AM - 7:30 PM
    Wed: 10:30 AM - 7:30 PM
    Thur: 7:15 AM - 4:00 PM
    Fri: Closed
    Sat: 8:00 AM - 4:00 PM
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