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Trusted Family & General Dentist
in Beaverton, OR

Simonsen Dental


You deserve the highest quality dental care!



Your mouth also deserves that attention. After all, it is your nutrition, expression, appearance and overall health. At Simonsen Dental, our objective is to provide the very best dental care, helping you maintain optimum dental and oral health throughout your lifetime.

Located in Beaverton, Simonsen Dental offers a comfortable, friendly atmosphere where you relax and let our experienced staff care for you. Our office fosters comfortable interactions; we work together as a team, focusing on your dental concerns, needs and treatment. You will appreciate knowing that your treatment is handled by the same highly trained professionals at every visit. We see every patient as a whole person, not just a set of teeth, and strive to create care that feels genuine and personal. Our team stays current with the latest advances in dental science, ensuring you receive modern, evidence-based treatment with a compassionate touch.

Best Professionals for Best Results


Dennis Simonsen DMD at Simonsen Dental

Meet Dr. Simonsen


Dr. Simonsen graduated from the University of Washington with a B.A. in 1989. He continued with a pre-dental science curriculum in 1998, receiving his Doctorate of Medical Dentistry from Oregon Health Sciences University in 2004.

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Dennis Simonsen DMD at Simonsen Dental

Meet Our Hygienist


Meet our dedicated and compassionate dental hygienist, committed to delivering exceptional preventive care with a gentle touch and personalized approach, ensuring your comfort and confidence in your treatment journey.

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Dennis Simonsen DMD at Simonsen Dental

Meet Our Hygienist


Meet our dedicated and compassionate dental hygienist, committed to delivering exceptional preventive care with a gentle touch and personalized approach, ensuring your comfort and confidence in your treatment journey.

Learn more


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Dentistry Designed for You


Guided by technology, grounded in care.



Your smile deserves more than a one-size-fits-all approach. By combining cutting-edge dental technology with authentic, human-centered care, we deliver precise, gentle treatments designed around your needs.


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Kind words from our Patients



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"I was a little nervous getting major dental work done as an adult, noting that I had meetings and a business to run. Doctor Simonsen and his entire staff removed any insecurities that I might have had previously. They are hands down the best of the best! If there was any concern or issue I might have had, they remedied it immediately."

-Paul S.

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"When I was referred to Dr. Simonsen and visited for the first time, it was nothing short of a pleasure (and that's tough to say when you're talking about going to a medical/dental office of any kind). Dennis was kind, personable, thorough in his examination, and truly acted as a consultant and educator. He provided me options and explained the differences in each choice. This is something I never had before at my other dentist office. I felt right at home in visiting Simonson Dental's office. Each of his staff members are very kind and seem to have the patient's best interest at heart. 5 stars!"

-Brandon L.


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Address


14125 SW Farmington Rd,
Beaverton, OR 97005-2567
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Office Hours


Tues: 9:00am-5:00pm
Weds: 7:00am-4:00pm
Thurs 7:00am-4:00pm
Copyright © 2011-2025 Dennis Simonsen DMD - Simonsen Dental and WEO Media (Touchpoint Communications LLC). All rights reserved.  Sitemap
Dennis Simonsen DMD - Simonsen Dental, 14125 SW Farmington Rd, Beaverton, OR 97005-2567 / (503) 213-7004 / simonsendental.com / 10/22/2025 / Tags: dentist Beaverton OR /