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 560 reviews

See all reviews Write a review

All Smiles Dental

See all reviews Write a review

All Smiles Dental

5.0

Based on 4 reviews

See all reviews Write a review

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

This office definitely reflects its name. Every employee is welcoming, attentive and smiling from the moment you walk in the door. The office atmosphere is calming even for the most fearful patient.... It has taken 40+years for me to have every visit a great experience. If I could give 10 stars I would.read more

Heather W.

19:36 12 May 22

Just finished my Invisalign treatment with All Smiles and I couldn’t be Happier! Dr. Coyne made sure I was completely happy with my results and I absolutely am! She removed my attachments and it was... painless her and Kayla took time to make sure my teeth were smooth and polished. Love my Dental office and recommend All Smiles for All your Dental needs.read more

Kimmy N.

00:29 17 Sep 22

Best dentist(s) and hygienists in Bismarck, maybe the US. Hopefully this review suffices for my next visit to be free. I was promised. Oh snap, did I type this.

Scott S.

17:27 04 Jan 22

Jen is literally the best dental hygenist I have ever had! She always makes me feel so comfortable when I'm getting my teeth cleaned. Absolutely love her!! She definitely knows what she is doing. The... staff is also super friendly and caring. All Smiles is the best! 11 out of 10 recommend!-Katelyn Krohread more

Katelyn F.

03:11 19 May 22

I enjoy this place. Professional, courteous and kind very relaxing place and space. Not pushy at all and really listen to you as the patient. This dentist office doesn't feel like a dentist office.... The exam rooms are private and has a home feel to it.read more

kacie S.

17:46 20 Jul 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

Always a positive and professional experienceat All Smiles Dental. I actually look forwardl to going, which is saying alot. Dr. Renz, Dr. Coyne, and staff are a pleasure to deal with. I highly... recommend this practice.Another 6 mo's. check up today...again, 5 star experience!!read more

Bob O.

00:32 16 Jun 22

I have always had anxiety about going to the dentist, but the staff at All Smiles is amazing. I feel so much better about going now. They put my mind at ease and are extremely kind.

Sarah S.

18:32 19 Aug 22