About Seattle Crown Hill Dental

Serving Seattle for over 20 years

Meet Our Dentists Seattle

We are award-winning, locally known as the Best Dentists in Seattle

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Our Seattle dentist team has been focusing on natural and healthy smiles for the last 20 years. At Seattle Crown Hill Dental, our dentists always try to understand your dental needs and explain the entire dental procedure with the highest quality of care and state-of-the-art technology.

Dzon M. Nguyen, DDS, MAGD, FICOI

General, Cosmetic, Implant & Invisalign

Dr. Dzon Nguyen Dr. Nguyen is an expert at taking care of his patients. He loves his work and is determined to make each patient raving fans.

His goal is to provide quality services for his patients to achieve long term good dental health. He believes healthy and beautiful smiles can be possible with regularly scheduled appointments and proper preventive dental care. Dr. Nguyen is trained in the most advanced techniques. Dr. Nguyen features CEREC CAD/CAM porcelain crowns in one appointment. He is both a beta tester for this amazing technology and an instructor for certifying new doctors as well as teaching advance certification. Dr. Nguyen continues to advance our available care by providing dental implant surgery and restoration here in our office. He was one of the first general dentists in Washington State to be certified with Invisalign. He was awarded the “Invisalign Innovator” award in 2003, “Top 100 Invisalign Dentist in the Country” in 2002-4, and is the first general dentist to be awarded Premier Status with Invisalign. Previous to this, he had completed a two year orthodontic course sponsored by the Academy of General Practice Orthodontics.

Dr. Nguyen holds a Mastership in the Academy of General Dentistry (MAGD) representing the highest honors a members can achieve. This requires 1100 hours of CE credits with 400 hours of it being participating. These designations are awarded for completion of the most rigorous continuing dental education programs. He has also been awarded the distinction of Fellowship in the International Congress of Oral Implantologist (FICOI). The ICOI is a worldwide organization of leading dental implantologists. Dr. Nguyen was awarded the honor of Fellow by demonstrating his advanced knowledge and surgical ability in implant dentistry.

Dr. Dzon Nguyen enjoys all facets of dentistry from preventative to the most complex dental cosmetic procedure. He received his Doctor of Dental Surgery at the University of Maryland in Baltimore. He is an active member of the Seattle King County Dental Society, The Washington State Dental Association, The American Dental Association, and The Academy of General Dentistry.    

He enjoys skiing, snowboarding, wake boarding, wake surfing road and mountain biking with his college sweetheart and their three girls.

Marissa Bender, DMD, MBA, FICD, FACD, FAGD

General & Cosmetic Dentistry

Dr. Marissa Bender Dr Marissa N. Bender received her first dental degree from the University of the East in the Philippines. She received her second dental degree from the University of Pennsylvania, Program for Advanced Standing Students in Philadelphia. After graduation, she returned to the Pacific Northwest and opened up a solo practice.

Dr. Bender believes in educating her patients so that they can make informed decisions about their care. She likes being a general dentist because she can provide comprehensive care including restoring smiles and alleviating pain. She has a gentle demeanor and genuinely cares about her patients’ well-being. Her gentle-touch style of dentistry puts her patients at ease. She is thorough, yet conservative in her treatment approach, with an eye towards prevention. She is a strong advocate for healthy smiles through regularly scheduled maintenance visits.

Always seeking to improve her skills, Dr. Bender regularly attends continuing education classes. She has recently completed all the educational requirements for Fellowship to the Academy of General Dentistry. She is also very actively involved in organized dentistry and holds Leadership positions with the Washington State Dental Association, Snohomish County Dental Association and the American Dental Association. She strongly believes in giving back to the community and the profession by volunteering in dental missions, both locally and internationally. She is fluent in Spanish and Filipino.  

In her spare time, she likes to solve sudoku and word puzzles. She also travels extensively.

Michelle Ament, DDS

General, Cosmetic, Implant & Invisalign

Dr. Michelle Ament Dr. Ament grew up in the city of Troy, Michigan, located about thirty minutes north of Detroit. She was accepted at the Lyman Briggs College of Natural Science at Michigan State University and graduated with a bachelor’s degree in Nutritional Sciences, with honors. Then, she attended the University of Detroit Mercy School of Dentistry to obtain her D.D.S. degree. During her dental school education, Dr. Ament provided dental care to underserved communities in Haiti and locally in Detroit.

Upon completion of her dental degree, Dr. Ament was accepted into a dental residency program at St. Joseph Mercy Oakland Hospital, where she was one three dental residents. She gained advanced training in cosmetic dentistry, Invisalign, oral and periodontal surgery, implant, and root canal therapy, with focus on providing dental care to medically complex patients.

Dr. Ament worked in Michigan for several years in private practice and actively participated in local Spears and Seattle Study Clubs, as well as local dental societies. Through her Seattle Study group and visiting fellow classmates who had moved to Washington, Dr. Ament quickly realized this beautiful city was the right fit for her. The mountains, amazing food, and great people are just a few things that make Seattle home.

As a general dentist, Dr. Ament is proud to provide a range of care to her patient family. She is currently completing her Fellowship through the Academy of General Dentistry. Dr. Ament is an active member of the Washington State Dental Association and the American Dental Association. Her compassion and her enthusiasm towards exceptional dental care are just a few of her qualities that put patients at ease.   She enjoys providing long-term care to her patient family. In her free time, Dr. Ament enjoys being outdoors; hiking, running, or kayaking with family and friends. She is also a huge Michigan State Spartans fan; football season and the NCAA tournament are her favorite times of the year. She also loves the seafood in the Pacific Northwest and enjoys exploring new restaurants in the area.

Katherine Dubois, DMD

Orthodontics, General, and Cosmetic Dentistry

Dr. Katherine Dubois We would like to announce that Dr. Dubois is now in the Dental Radiology Speciality program at the UW Dental School. Because she will be a full time graduate student, she will not be able to provide care at our office. We wish her the best and will miss her.

Dr Dubois grew up in historic New Bedford, MA, about an hour South of Boston. She attended Boston University and acquired dual degrees in Philosophy and Biology. She then attended Tufts University School of Dental Medicine to obtain her D.M.D..After finishing dental school she completed a General Practice Residency at the University of Washington where she honed her existing skills and expanded her scope.  

After residency Dr. Dubois moved to Wrangell, Alaska as the only dentist in a small island community. After a year of public service she felt the pull of the beautiful city of Seattle and returned to settle here. Since returning to Seattle she has immersed herself in continuing education across many areas of general dentistry including management of the fearful patient or medically complex patient, root canal treatment, implant placement and restoration, and even forensic dentistry.

Dr. Dubois enjoys the ability of a General Dentist to provide a wide range of care including restorative dentistry, oral surgery and root canals. She takes pride in her ability to help others feel comfortable at the dentist and believes that one of the major perks of her career is making long term relationships with patients.

In her spare time Dr. Dubois loves all things food, including home cooking as much as she can from scratch, and visiting the many wonderful local restaurants here in the NW. She also enjoys reading, travelling and especially spending time with her giant Great Dane at home or on walks by Lake Washington.


You're not just a number. You're part of our family.

"We listen to patients, inform patients, educate patients, give options to patients, make patients feel comfortable about their oral health and welcome patients to be a part of our members at Seattle Crown Hill Dental."

What People Are Saying See how our patients love us!

Dr. Nguyen met with me to go over the images and the status of my teeth and his treatment plan. He was very kind and put me at ease with his demeanor and delivery. I feel in very good hands. Nice work!

Joseph D. on Google

I love Dr. Nguyen- he is an amazing and caring doctor, and person. It's never fun getting dental work done, but he does his best to make you comfortable.

Peter B. on Google

My 30 year old filling was replaced with a CEREC crown. Crown Hill Dental did a great job. The office is clean and pleasant. The staff are knowledgeable and ready to address any questions and concerns.

Steven R. on Google

My visit was very pleasant and professional. Considering how afraid I am, I continue to come here because of the gentle treatment I receive with needle free sedation. I was informed of each step taken which I also enjoy. This is the best dental office in Seattle and I tell others this often. Thank you!

Alan P. on Google

They also have killer technology for imaging, modeling and fabricating beautiful crowns on-site, so you can get fit THAT DAY if needed. I've been a few times now and the staff always knows my name and gets me going right on time, the support DA's are super nice and my new smile is much better feeling and looking than it was before.

Jason E. on Yelp

I have been a patient for more than 20 years. Always professional, always on time. They never scold me for not flossing enough (ahem), instead they gently offer suggestions on how I can better care for my mouth.

Robin D. on Yelp

I'm very happy with the service the hygienists provide and plan to keep coming back. 5 extra stars to the Polish hygienist; she's awesome and super friendly and takes the stress away from having someone poking around in your mouth.

Jamie K. on Yelp

It was actually the most comfortable dental experience I've ever had. The staff takes time to talk to the patients and let's you know what's going on while they do the work. I'd recommend this place to everyone! Great experience.

Amanda C. on Yelp

When I first started going to Crown Hill Dental, I had the mouth of a hobo. They have helped me get back on track! They are very organized, do great work and are friendly.

Austin K. on Yelp

Come see us! We are near the intersection of NW 85th St. and 14th Ave NW just down the block from Walgreens and Safeway. Parking is on the south side of building.

Our Seattle Dentist Office

Crown Hill Dental

Address: 1421 NW 85th St, Seattle, WA 98117

Phone: (206) 789-0111

Email: info@crownhilldental.com

Schedule a Visit

Office Hours

Mon: 8AM - 5PM
Tue: 8AM - 6PM
Wed: 8AM - 5PM
Thu: 8AM - 5PM
Fri: 8AM - 4PM
Sat & Sun: Closed

Dental Emergency?

If your tooth has been damaged or you are in pain, call (206) 789-0111 immediately so that we can schedule your appointment and treat the issue as soon as possible.

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