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Colton L Knopp, DMD

General Dentist

4.7 out of 5.0
235 Ratings, 56 Comments

Dr. Knopp’s Biography

Dr. Colton Knopp is a dependable and authentic dentist who believes in making dental care feel more human and less intimidating. Known for his patient-first approach, he focuses on building trust and helping patients feel genuinely supported.

His interest in dentistry began in high school after undergoing several oral surgeries and implants related to a rare tumor. That personal experience showed him the emotional impact of a healthy smile and continues to shape the way he cares for others.

One of Dr. Knopp’s most rewarding experiences involved helping a patient in recovery restore his smile just in time for a job interview. Supporting that transformation, both physical and emotional, reinforced his commitment to providing care that makes a real difference in people’s lives.

Dr. Knopp joined Willamette Dental for its evidence-based philosophy and focus on prevention, as well as its supportive, team-oriented environment.

Outside of work, he enjoys golfing, camping, and spending time with his wife and three daughters—often on the sidelines of their many sporting events.


Education

  • Dental School – Tufts University School of Dental Medicine

Specialty Training

  • Cultural Sensitivity Training

Languages Spoken

  • English

Patient Experience Survey Results

Our patient rating scores represent an average of all responses from actual Willamette Dental patients randomly surveyed by nationally-recognized patient experience firm, NRC Health.

Learn more about our patient reviews
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Patient Comments

Patient comments are gathered from our NRC Health Patient Experience Survey. Patients are de-identified for confidentiality and patient privacy.

Learn more about our survey

Jun 20, 2026

4

I did not see Dr Knopp in the 2 appointments I had yesterday. One at 7:30 and 4:30. I went in at 7:30 and they took impressions of my denture for a new liner. Went back at 4:30 and picked it up. The denture with the new liner I was thinking they could adjust it. They told me they could not. It is really uncomfortable. Now I have to go to the place that made that denture to get it fixed.

Jun 20, 2026

5

From check in to check out, all Willamette employees were wonderful. Samantha was personable while cleaning my teeth. Dr. Knopp was was very engaged and easy to talk with. Thank you for a comfortable visit!

Jun 18, 2026

5

Good

Jun 15, 2026

5

The only thing that I can say is that I would really like my next visit to be sooner.

Jun 6, 2026

5

One of the best docs and staff around! Can't say enough good things!!

Jun 5, 2026

5

I prefer going with them; they do a good job.

May 30, 2026

5

I'm really impressed with all the new x-ray equipment you have since I was there last. The only thing I wish they had was a button on the chair you could push to call a tech in case of an emergency / request. I needed to spit up some flem that came up in my mouth, and didn't really know where to spit it. I was alone in the room and so I just pulled my Bible off , and spit in it. Lucky I thought of that.

May 24, 2026

5

Great experience!

May 15, 2026

5

I was very pleased with their service and I am recovering very well.

May 9, 2026

5

The staff is great, and I was pleased with their response and help when I was ill. I may need that fluoride in my teeth, but I think next time I will pass on that shellacking. Yuk!

May 9, 2026

5

Excellent care there

May 3, 2026

5

great

May 3, 2026

5

Very professional, full communication high recommended

May 3, 2026

5

Everyone is always very nice.

Apr 24, 2026

5

They helped me choose the right dental option just for me. Which gave me hope that I'll get regain my Healthy smile in the near future. Thank you sincerely.

Apr 9, 2026

5

They did a great job

Apr 2, 2026

5

Everything was great, they were very attentive.

Mar 29, 2026

5

We switched last year and love Willamette

Mar 22, 2026

4

I appreciate the positive attitude, every other dentist I have had has used an uncomfortable, shame based approach.

Mar 4, 2026

5

The Willamete dental is the best I'm really recommend

Feb 28, 2026

5

They were able to get me in the day after I called, I also really wanted to give kudos to my hygienist because she was very gentle. Really loved that treatment was able to be completed same day as well

Feb 23, 2026

5

Thank you.

Feb 22, 2026

5

Great Dentist and Great crew. They make it very comfortable.

Mar 4, 2026

5

I'm loved they do a good

Feb 20, 2026

5

They are all very kind, actually.

Feb 16, 2026

5

I've loved the switch to Willamette.

Feb 15, 2026

2

For someone who doesn't like the dentist, haven't been very accommodating. Also haven't gotten a call back for my next appointment.

Jan 18, 2026

5

I never met this dentist as I usually see Dr Rowberry. He was very nice and do a great job. They got me in for an emergency tooth very early and it worked for me. His assistant was great and very kind.

Jan 18, 2026

5

Courteous, professional, overall pleasant experience

Jan 18, 2026

5

I like

Dec 21, 2025

5

Everyone was great. This by far is my favorite. The employees were awesome!

Dec 15, 2025

5

They got me right in without an appointment to help me out. I so appreciated it greatly.

Dec 14, 2025

5

Professional

Nov 30, 2025

5

It was great

Nov 29, 2025

5

I felt like they cared for me and answered all my questions

Nov 28, 2025

5

Everything was great, excellent and friendly care.

Nov 23, 2025

5

The whole staff was great!

Nov 22, 2025

5

Excellent professionalism, attention and friendliness.

Nov 19, 2025

5

Thank you for the professional service that you give.

Nov 16, 2025

5

Excellent

Nov 7, 2025

5

Personable and professional. What a great skill combo.

Nov 1, 2025

5

Overall absolutely great experience. I use to be so nervous and uncomfortable Going to the dentist but Dr. Knopp and his team are truly amazing. Even the front staff are so friendly and go over everything with you to make sure you understand. I will always go to Willamette!

Nov 1, 2025

5

I love how quick and effective the team is! And everybody was very friendly as well. I felt quite welcomed here which is rare because I hate the dentist.

Oct 25, 2025

4

Dr. Knopp was THE BEST. Quick, efficient, knowledgeable, and overall a caring person.

Oct 24, 2025

5

Very friendly and helpful and understanding my needs

Oct 21, 2025

5

I was treated with respect. I have a fear of going to the dentist and they put me at ease

Oct 19, 2025

5

I was provided excellent care and appreciated all the staff help

Oct 18, 2025

5

Dr. Knopp was professional, explained everything, and did a great job! Everyone at the Twin Office is phenomenal and always professional and friendly.

Oct 12, 2025

5

Doctor Knopp was very professional. Another dentist wanted to fill two cavities. Samantha and Dr Knopp assured me there were no cavities. It was a great experience. Thank you.

Oct 4, 2025

4

Dental Hygienist was not personable or friendly. "Relax your gums women" is not a profession statement. I have a lot of dental anxiety and she did not make the experience any better

Sep 6, 2025

5

Please fix your phone system. Southern Idaho is in mountain time so opens earlier than Oregon and Washington. So frustrating to call first thing in morning, knowing the local office is open but I can't get through to the office

Sep 5, 2025

5

Great dental assistant

Aug 22, 2025

5

My Visit was excellent.

Aug 16, 2025

5

The attention was excellent.

Aug 9, 2025

5

As always, Willamette Dental provides excellent care and professional service.

Aug 9, 2025

5

Everyone was very nice, my dental hygienist was very kind very helpful and super sweet!

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