If you’re looking for a dentist in Westminster, CO that provides a wide range of services and accepts your insurance, then you’ve come to the right place!

Convenient, Patient-Focused Family Dental Office in Westminster, CO

  • Our Dentistry of Colorado – Westminster office is conveniently located on Wadsworth Blvd. just south of 88th Ave.
  • We welcome residents that live in the nearby communities of Westminster, Broomfield, and Arvada.
  • Our office is on the ground floor and offers a relaxing atmosphere with a comfortable and cozy reception area.
  • We always strive to give everyone who comes to our office an exceptional experience.
  • We accept most all dental insurance plans. Discounts available on all dental treatments with our Dental Advantage Plan. 
  • We are accepting new patients too!

Contact Us

We Look Forward to Seeing You

Our Dentistry of Colorado – Westminster office is conveniently located on Wadsworth Blvd. just south of 88th Ave. We welcome residents that live in the nearby communities of Westminster, Broomfield and Arvada. We are welcoming new patients and would be happy to meet you and your family.

Monday: CLOSED
Tuesday: CLOSED
Wednesday: 9:00am – 6:00pm
Thursday: 9:00am – 6:00pm
Friday: CLOSED

Office Location

Dentistry of Colorado – Westminster
8725 Wadsworth Blvd, Suite B
Arvada, Colorado 80003
[email protected]
(303) 420-2004


Don’t Take Our Word, See What Others Are Saying


Nice Staff! Dr. Grenillo was really nice to me after coming in for some discomfort after a filling. He listened to my concerns, addressed them, and let me know to not hesitate to reach out if anything else arises 🙂 Aside from all this being at no cost.
I started my journey to stop my jaw pain w Dr. Pollack 4yrs ago. Since then we’ve been through COVID and numerous location changes, but she and her office staff continue to be kind, friendly and supportive no matter what issue I happen to bring in to them. Today Dr. Grenillo helped me w a chipped front tooth. He’s a total Rock Star, and took great care of me! He’s very gentle and knows what he’s doing. Thank you for hiring such great employees Dr. Pollack, you take good care of them and then they take great care of us! (And yes, my jaw is pain free now!)
I was super anxious to get work done other than just a cleaning in my mouth after a terrible dentist experience years ago with a botched filling. Dr. O completely turned it around with his gentle and awesome work! I’ve gotten 2 cleanings here over the past year and just had some fillings done. The hygienist were awesome for both cleanings and Dr. O did an excellent job on making sure I was comfortable for the fillings and in no pain.
I’ve been waiting to write a review because I wanted to be honest with my experience and develop a relationship with the dentistry before posting. Dr. O and Ebony were the ones to be there and perform my wisdom teeth removal, both super kind and knowledgeable about what they’re doing. Though I kept a calm composure during my surgery I was stressing terribly in my head but Dr. O spoke to Ebony every step of the way of what he was doing as if he was talking to me and answered all the questions that we’re running through my mind during the procedure, I could not have been more pleased and happy with the exceptional care and work they did for me.
I had not been to a dentist for about 3 years because of a terribly painful experience with having a cavity filled. After reading some positive reviews I decided to try this practice out and was not disappointed. Dr. O had to fill the same exact tooth as my old dentist and it was entirely painless! Dr. O was also both extremely helpful in answering questions and extremely careful in doing his work. Easily the best dentist I've ever had. Also, Kelli who did my cleaning was fantastic. Very personable and did a great job. I'll definitely be back in 6 months.If you are nervous about going to a dentist, rest assured you'll be taken great care of here!
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