World-Class Dentistry in Bismarck, ND

You deserve a team who listens. We’re committed to earning your trust in every individualized experience!

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Voted #1 Best Dental Clinic in Bismarck ND

-Bismarck Tribune, Best of the Best 2020 & 2021

Our Dental Services

Family Dentistry

We treat your family like our dental family, addressing unique needs at every stage of life. A true family dentistry practice.

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Cosmetic Dentistry

A confident smile has life-changing benefits. We restore your teeth back to their natural strength and beauty.

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Restorative Dentistry

Replace broken or missing teeth to restore the function, beauty, and integrity of your smile.

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Tongue and Lip Tie

Tight bands of tissue affect breastfeeding, breathing, chewing, swallowing and digestion.

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In addition to the above services, All Smiles Dental offers dental implants, root canals, dental crowns, bridges, dentures, teeth whitening and general dental care of all kinds. Whether you need routine teeth cleanings, cosmetic dentistry, or a complete smile makeover, we’re here to help you! We promise to provide you with clear communication, innovative treatment options, and transparency every step of the way!

Meet the Doctors

Dr. Brielle Renz

A Bismarck native, Dr. Brielle Renz is committed to providing the best care possible for her patients. She attended dental school at Western University of Health Sciences in Pomona, CA and dedicates hundreds of hours to continuing education each year.

She is a member of the American Dental Association (ADA), American Association of Women Dentists (AAWD), and the International Affiliation of Tongue-Tie Professionals (IATP). Dr. Renz has obtained her Associate Fellowship in Laser Dentistry through the World Clinical Laser Institute (WCLI) and uses the technology daily in her practice. Through the use of Solea laser dentistry, as an alternative to traditional dentistry, Dr. Renz is able to provide her patients with a relaxed and comfortable dental experience. Come see for yourself!

Dr. Anna Coyne

I am so grateful to be back in my hometown providing dental care to the local community. With every patient, I strive to educate them about their personal dental needs, and help them feel as comfortable as possible throughout their dental experience. What I look forward to the most is developing life-long relationships with my patients and their families, while providing exceptional dental services for generations to come.

I am an active member in the North Dakota Dental Association (NDDA), American Dental Association (ADA), Academy of General Dentistry (AGD) and Special Care Dentistry Association (SCDA).

When I am not in the office, I love spending time with family and friends. My husband and I recently welcomed our son and we have enjoyed making memories with him. You’re most likely to find me outdoors, playing sand volleyball, or in the kitchen baking all the sweet treats. You may also find me at Taylor Swift’s next concert!

I look forward to meeting you and your family at All Smiles Dental!

No Insurance, no problem.

All Smiles VIP Discount Plan

Our dental discount plan offers flexible payment options even if you don’t have dental insurance. The VIP Plan covers most dental care needs, including root canals, dental implants, teeth whitening, and more. Get the cosmetic dentistry you deserve for a lifetime of smiles.

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What Patients Say About All Smiles Dental

All Smiles Dental

5.0

Based on 548 reviews

See all reviews Write a review

All Smiles Dental

See all reviews Write a review

All Smiles Dental

5.0

Based on 1 reviews

See all reviews Write a review

Servicio profesional y de altura, siempre buscan opciones en favor del paciente y el personal siempre muy amable y atentos. Los mejores de Bismarck y Mandan sin duda alguna

José P.

00:29 24 Mar 22

My daughter’s first dentist visit went a million times better than I was expecting, largely in part to Katelyn and Dr. Renz! Beautiful clinic, welcoming staff, and easy communication left me as the... parent at ease, and my daughter as the patient relaxed. I plan to switch my dental care to All Smiles in the near future based on our experience today!read more

Chloe S.

00:40 01 Jul 22

Beautiful office & super friendly staff! The thing I loved the most is that they put me on a waiting list to get an earlier appointment, and they TEXT me about the openings! I don't know about you,... but I appreciate a text vs a phone call. When the first few earlier appts wouldn't work for me they actually held a spot for me so I had extra time to reply & claim it. Loved that!read more

Carlynn F.

00:25 28 Jun 22

All the staff is incredibly friendly and personable! From the front desk to the doctors, everyone is kind. I will always use all smiles for me and my families dental work

Steven S.

15:14 05 Mar 22

I am very pleased with the preventive care and dental treatment. The staff are professional but, also kind and caring. They are led by a gifted and talented dentist who is much, much more. The... environment and equipment is clean, safe and state of the art. I will never move on!!!!!!read more

Patty H.

16:20 24 Feb 22

I have only recently discovered All Smiles, I have had a few appointments and will be going back! Very professional and Polite people, from the time you walk in till the time you walk out, they do... an awesome job. They make a dentist visit a very comfortable and relaxing time, Very Top Shelf Crewread more

Sam R.

00:25 24 Jun 22

Very nice environment and very caring people who really want to make you comfortable and give you the best possible experience while being very thorough. I will definitely recommend them to anyone in... need of dental work. Dr Coyne and Kimmy were absolutely awesome today, keep up the great work!read more

Jerid L.

01:31 02 Mar 22

The most INCREDIBLE experience I’ve ever had at the dentist. It’s such a fun, happy place to be. The staff was amazing! I never once felt uncomfortable. I felt like I was talking to a friend. She... kept me completely informed. Lindsey was the sweetest hygienist. Definitely recommend her. And any question I had was answered with incredible detail. I couldn’t say enough great things about this place. From my bottom of my heart, it’s the best place to go. CHOOSE ALL SMILES DENTALread more

Lexus B.

14:38 21 Apr 22

Dr. Renz and her staff are incredible! They truly know how to help you feel comfortable, relaxed, and informed throughout your whole visit. I highly recommend All Smiles Dental.

Claryssa B.

00:41 25 Mar 22