Longmont Dentistry At It's Best Since 1994.

Your Comfort Is Our Priority

We specialize in fearful patients. We deliver a safe and pain free dental environment, using state-of-the-art technology.

Our Services

Family Dentistry

We provide dental care all patients – adults, children, seniors, and anyone that is fearful of visiting the dentist. We provide patients with complete Family Dentistry care.

Pediatric Dentistry

Our Pediatric Dentistry treat children as special patients. We understand the importance of being there. We recommend children visit their dentist by 5 years of age.

Cosmetic Dentistry

Are you looking to improve your smile? Dr. Coats offers custom Cosmetic Dentistry catered to your needs. We focus on improving the appearance of a person’s teeth, mouth and smile.

Pain Free Dentistry

One of our specialties is pain free Sedation Dentistry. Our state-of-the-art dentistry technology and techniques are designed for your comfort, safety, and achieving desired results.

Meet Dr. Brian Coats

A Second Generation Longmont Dentist Serving the Area Since 1994.

  • Brian Coats
    Brian Coats Doctor of Dental Surgery

“Welcome to Dr. Brian Coats DDS, your Hometown Dentist in Longmont Colorado. We are a family dental office offering Cosmetic, Pediatric, Family & Preventative, and Sedation Dentistry.  We have been caring for patients in Longmont and surrounding areas for 25 years and our reputation is unparalled. Our goal is always to provide you with an excellent and pain free dental experience.”

– Dr. Brian Coats DDS

What Our Patients Say

Google Reviews, DemandForce Reviews, Yelp, and more.


    Judith R, Longmont, CO Demandforce Rating 5 Stars
  • “Since moving back to Longmont in 2012, I have used Dr. Coats exclusively as my dentist. He has provided excellent care and I would recommend him to anyone with dental needs. From cleanings to root canals, he has provided the highest quality care and has patiently explained everything he does. Plus his staff is simply wonderful. I moved frequently during my career and have lived in 8 states over the past 30 yrs. Needless to say, I have had many dentists. He is the best dentist I have ever found.”

    Deborah S, Longmont, CO Google Rating 5 Stars
  • Friendly staff from check in to check out! I was pleasantly surprised that Dr. Coats did the initial cleaning and explained what he was seeing and how to prevent problems. Would highly recommend!! Thank you!

    Kristy R, Longmont CO, June 2016 Google Rating 5 Stars
  • Normally I don't like going to the dentist, but ever since I started going to Dr. Coats, I actually look forward to seeing all the great people there. Dr. Coats is very gentle and caring and I highly recommend him. I just had a cavity filled recently and hardly noticed a thing!

    Shirley D, November 2015 5 Star Google Review
  • Dr. Coats is an excellent dentist. He has taken great care of our family. I was having numerous issues with pain and he really took the time I needed and was great at explaining my options. I always leave his office having had a great experience. His staff is super friendly too!

    John Wallberg, September 2016 5 Star Google Rating
  • Having seen a lot of dentists, Dr. Coats provided my wife and me the best experiences we've had since coming to Colorado over 12 years ago! Remarkably painless, even the Novocaine injections. He provides full explanations of your status and what he recommends to be done. He is compassionate, understanding, realistic, and reasonable--plus he's got a friendly and cheerful personality that puts you at ease. The staff is very friendly and helpful. We would highly recommend Dr. Coats to anybody.

    Edward K, July 2016 5 Star Rating Google
  • Our family has had Dr. Coats as our teeth/mouth doctor for more than eight years and he continues to do a great job for our family...but what is most impressive his the excellent staff he surrounds himself with. They are friendly, accommodating, and always easy to work with...when they don't have the answer, they always follow up with a reply within 24 hours or sooner to help resolve a concern. We are glad we found this dentistry program and would recommend them to any one who is looking for a solid family program to get involved with.

    Phil M, July 2015 5 Star Google Rating
  • By far the best dentist I have been to. The staff here is incredibly kind, caring, and welcoming. Very easy scheduling with text and email appointment reminders. I came to them after ignoring my dental health for a good 6+ years and have needed quite a bit of work done. Dr. Coats did a fantastic job putting together a treatment plan with me and has performed excellent, painless procedures. Recently I had a painful tooth infection and Dr. Coats was able to get me in ASAP to evaluate. It was such a relief to be seen within 24 hours of calling about the issue. I know not every place is this accommodating in emergent situations.

    Jesse H, June 2015 5 Star Google Rating
  • It's always great when ever I go in for a visit be it a dental cleaning or on the off chance for something more. The staff is wonderful and Dr. Coats is one of the best AND extremely patient and sensitive to people who have low pain 5 stars.

    Skye T, October 2016, 5 Star Rating Demandforce
  • Dr Coats, gave me options, when the other 2 Dental practices gave me estimates with no other alternatives. He explainsed in detail before and during procedure. That's what I look for and appreciate in an honest Doctor.

    Magdalene C, September 2016 5 Star Rating Demandforce
  • I used to hate going to the dentist but Dr. Coats does great work so I am no longer dreading dentists appointments.

    Steve P, August 2016 5 Star Rating Demandforce
  • Super as usual! I wouldn't go anywhere else.

    Hugh J, July 2016, 5 Star Rating Demandforce
  • Pleasant, Professional, Friendly, Competent Staff. Cleaning and assessment was quick and painless.

    Clair H, June 2016 5 Star Rating Google 5

Beautify Your Smile & Your Life

It’s Easy To Get Started.

schedule longmont dentist

Call our dental office at 303-776-4090 and you will speak with Carrie or Judy.  They will answer any questions you have and assist you in scheduling a visit. Or you can contact us online by completing the short form.

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Visit Brian Coats DDS!

We are conveniently located in Longmont, CO.