Our orthodontic specialist, Dr. David T. Garlock, dedicates himself to helping you achieve the healthy, radiant smile that you deserve. We invite children, teens and adults in the Aurora, Centennial, Parker and the southeast Denver area to come see us and enjoy the personal, individualized care and experience that Garlock Orthodontics offers. To us, you’re more than a patient with a set of pearly whites. Continue Reading

About Us

Dr. David Garlock has been practicing in the field of dentistry for over a half decade, seeing thousands of patients.

Learn More


The American Association of Orthodontics recommends that your child get a check-up at the first sign of an orthodontic problem.

Learn More


Orthodontics is a specialty branch of dentistry that corrects teeth and jaws that are positioned improperly.

Learn More



You can rest assured that you’re in good hands with Dr. Garlock. Feel comfortable in our office knowing that our goal is to offer unparalleled orthodontic care along with the best customer service in Aurora!


Our Orthodontist

“Every day I’m excited to go into the office to welcome and treat my patients. I can sincerely say
I truly love what I do."


New Patients

Dr. Garlock enjoys meeting new patients. He spends a little extra time with each patient to chat about life, goals and pursuits.


Patient Rewards

Earn points in our Go Dough patient rewards program, and cash them in for gift cards at places like Amazon, Target, iTunes, Starbucks, and more.


  • Garlock Orthodontics

    Garlock Orthodontics

    13 reviews
    Garlock Orthodontics Location: 6240 S Main St Ste 220 Aurora, CO 80016 Phone: +13036276212
  • Dia R.

    Dia R.

    I really can't say enough about Dr. Garlock and his amazing staff!  He's done an absolutely superb job on all 3 of my children.  
    My oldest was told she needed jaw surgery to fix her under bite by 3 professionals, of which I was extremely reluctant.  Dr. G, however, fixed her jaw bite, perfectly, by simply having her wear braces for a couple of years! :))
    My other daughter, who just had her braces removed, was told by her dentist that he hasn't seen teeth look so perfect in a long time!
    As for my son, his canine was impacted at the roof of his mouth and needed help to erupt into its proper position.  Dr. G knew exactly what appropriate measures needed be done that would be most effective and least painful for a disabled/special needs child.  This was a new method that the surgeon, who actually did the procedure, had never even heard of!  He thought it was brilliant!  When my son visited his dentist afterwards, the dentist said, "I've never seen anything like this!  Who's your Ortho?  Can I take a picture of this?"  He looked at my son and said, "give Dr. Garlock a big high 5 for me!"
    Also, my son has Medicaid, so I'm actually supposed to go to an office in Parker however, I don't, and I was never asked to.  I go to the office off of Gun Club for convenience.  The office knew this and understood that it would help me out a TON if my son was seen at the same location as his sisters.  
    Most importantly, all of my kids love coming to see Dr. Garlock...his personality and sense of humor is one of a kind :))  
    Thank you guys so much for taking such good care of my kiddos!
  • Kris B.

    Kris B.

    Dr. Garlock and his staff are the best!  They are friendly, fun, professional, and excellent at their jobs.  They have good hours, and always call to remind us of their appointments.  The best part is that my kids actually look forward to going to the orthodontist, which is really, really cool!  This is a great business, and I highly recommend them!
  • Tara R.

    Tara R.

    My son has been going to Dr. Garlock for almost a year.  Their staff and professionalism is superb.  It's a comfortable environment and you can tell they care about their patients.
  • Rachelle F.

    Rachelle F.

    Garlock Orthodontics is great!   The office is very warm and inviting; it doesn't feel like the typical medical office.  The staff is very friendly and attentive. Doc Garlock takes the time to explain things in detail and is a truly caring individual.  Number 1 choice for SE Aurora and the Southlands area without a doubt!
  • See More
4.9 out of 5 stars
Whitney Bullough
Whitney Bullough
5 out of 5 stars
3 months ago
Super fun atmosphere! Even with some complications through covid, I’ve been really happy with the results!! Would recommend Garlock Orthodontics...
Read more
Owen Barton
Owen Barton
5 out of 5 stars
4 months ago
You step in and you can’t tell your in an orthodontist office at all. The atmosphere is so fun and...
Read more
Andrea Pappas
Andrea Pappas
5 out of 5 stars
3 months ago
Dr Garlock and staff are amazing. My son’s teeth look amazing!!!! Price is very affordable. The staff treat their patients...
Read more
croch rocket
croch rocket
3 out of 5 stars
3 months ago
Very good with the kids. I dont like the way the billing department dont pay attention to their billing. They...
Read more

COVID-19 Response