About Our Office

The team at Thornton offers a breadth of orthodontic services to meet the needs of kids, teens, and adults. Helping our patients reveal confident smiles through tailored orthodontic treatment plans is our goal. If you’re looking for braces or Invisalign® aligner options from a family orthodontist near you, book your FREE consultation online or by phone today.

  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
  • Stoll Orthodontics in Thornton, CO proudly serves the communities in the following zip codes: 80233, 80241, 80260, 80229
Stoll Orthodontics logo
Recent Google Reviews:

"The greatest Orthodontic office in CO! They have high quality customer service and a professional team! Thank you for taking care of my teeth for 2+ years! Highly recommend to any and everyone!"

5-star
Max Xiong
2750 E 136th Ave,
Ste 200,
Thornton, CO, 80241
Get Directions
Monday-Thursday: 8am-5pm

About Our Office

The team at Thornton offers a breadth of orthodontic services to meet the needs of kids, teens, and adults. Helping our patients reveal confident smiles through tailored orthodontic treatment plans is our goal. If you’re looking for braces or Invisalign® aligner options from a family orthodontist near you, book your FREE consultation online or by phone today.

  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
  • Stoll Orthodontics in Thornton, CO proudly serves the communities in the following zip codes: 80233, 80241, 80260, 80229
Stoll Orthodontics logo
Recent Google Reviews:

"When working with service providers one is always hoping for great service, with great outcomes. Rarely does that occur as expected. Stoll Orthodontics is a rare exception and we couldn't be more pleased with the quality of service and the beautiful smile our daughter now has. Throughout the process, Stoll communicated frequently and proactively. Scheduling is easy. The facilities are the highest quality and very pleasant. The staff is wonderful, helpful, and always have a smile. If you want the best orthodontics, Stoll is THE place to go. They are the standard by which services should be compared and are a pleasure to work with."

5-star
Rod Taylor
Find us:
2750 E 136th Ave,
Ste 200,
Thornton, CO, 80241
Get Directions
Monday-Thursday: 8am-5pm

Orthodontic Services Available

Braces

Stoll Orthodontics offers metal and ceramic braces to suit our patient’s needs. Our orthodontists can develop a custom orthodontic treatment plan for kids, teens, and adults.

Invisalign® Aligners

A clear alternative to traditional braces, Invisalign® aligners are a convenient choice for adults and teens looking to discreetly straighten their teeth with clear aligners.

Retainers

Keep your smile beautiful with clear or fixed retainers from Stoll Orthodontics. Our orthodontists can fit a new or existing patient for a retainer and offer retainer repairs and replacements if needed.

Current Offers

Choose the payment option that works for you. We offer convenient monthly payments and discounts for qualifying patients.

Pay in Full
Discounts when you pay in full for treatment

* Some restrictions & exclusions may apply.

Military Discount
10% off braces or Invisalign® aligners

A special offer for service members and family

* Some restrictions & exclusions may apply.

Family Plan
Discounts when multiple family members start treatment

* Some restrictions & exclusions may apply.

Meet Our Orthodontists in Thornton

Gregory Stoll
Dr. Gregory Stoll

Coming Soon…

Our Orthodontists in Stoll Orthodontics - Thornton

Gregory Stoll
Dr. Gregory Stoll

Coming Soon…

Awards & Certifications

Patient Reviews

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“I absolutely LOVE this place! Everyone is so nice and they know what they are doing. Will recommend to everyone!”

5-star
Jordan Bergner
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“Dr. Stoll is the best! He took care of me when I first started my braces journey! And now he’s helping my daughter with her braces journey! Couldn’t ask for a better orthodontist! And the office staff is amazing! 7/23/25 My daughter got her braces off today! And o couldn’t be more happy with Dr Stoll and his team! My daughter was a little nervous but they made her so comfortable!! I wouldn’t have asked for a better office!!”

5-star
Danielle McCorkle
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“Dr. Stoll is great and genuinely cares about his patients. The staff is friendly and knowledgeable. Their finance team works hard to find a payment plan that’s manageable.”

5-star
Susan Shuyler
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“Dr. Stoll is amazing!! The techs as well as front desk ladies! All 4 of my kids had braces or invisiline and we are so happy with the results!! Dr. Stoll fixed one of my daughter’s teeth that were honestly one of the worse cases. I would highly recommend Dr. Stoll to anyone!!!”

5-star
Linsey Jones
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“Everyone is so friendly. From the front desk staff to the assistants to the dr himself. Very personable and helpful. You’re in and out quickly and with all the information you need. I can’t recommend them enough.”

5-star
Kris Pascoe