About Our Office

The team at Arlington 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.

  • Dr. Cajero received a Doctor of Dental Surgery at Herman Ostrow School of Dentistry at USC
  • Dr. Cajero attended the Eastman Institute for Oral Health and earned a certificate in orthodontics and dentofacial orthopedics
  • Dr. Cajero is a diplomate of the American Board of Orthodontics
  • We proudly serves the communities of Arlington and Mansfield
  • Convenient scheduling and progress tracking through Smile Doctors Anywhere app
  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
Recent Google Reviews:

"I have two kids in braces and have loved working with Hannah at Smile Doctors. She has been great to work with, provided helpful education, and helped us get the oral care we need. I highly recommend smile doctors for anyone with orthodontic needs."

5-star
Heather Gainer
6501 S Cooper St,
Ste 129,
Arlington, TX, 76001-5816
Get Directions
Monday - Thursday: 8am-5pm

About Our Office

The team at Arlington 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.

  • Dr. Cajero received a Doctor of Dental Surgery at Herman Ostrow School of Dentistry at USC
  • Dr. Cajero attended the Eastman Institute for Oral Health and earned a certificate in orthodontics and dentofacial orthopedics
  • Dr. Cajero is a diplomate of the American Board of Orthodontics
  • We proudly serves the communities of Arlington and Mansfield
  • Convenient scheduling and progress tracking through Smile Doctors Anywhere app
  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
Recent Google Reviews:

"Hannah is probably the most helpful , polite , and all around perfect orthodontist I’ve ever been with!!"

5-star
Aaliyah Burks
Find us:
6501 S Cooper St,
Ste 129,
Arlington, TX, 76001-5816
Get Directions
Monday - Thursday: 8am-5pm

Orthodontic Services Available

Braces

Smile Doctors offers metal and ceramic braces to suit our patients’ 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.

Smile Express®

This treatment offers adults seeking cosmetic adjustments a safe, affordable, orthodontist-led option with minimal office visits. It all starts with a free, no-obligation consultation!

Retainers

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

Rising Star (7& Up)

The American Association of Orthodontists (AAO) recommends children see an orthodontist by age 7. Our RISING STAR program provides children ages 5-10 with complimentary, early care.

Current Offers and Insurance

Everyone deserves a confident and affordable smile. Convenient monthly payments and discounts are available for qualifying patients. We accept most insurance plans and will check your coverage during your FREE initial consultation.

Up to $500 Off
On comprehensive braces or Invisalign® aligner treatment

* When you sign up for autopay. Additional restrictions & exclusions may apply. Offer excludes any and all services and items covered in-full or in-part by any state or federal Medicaid program.

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 Arlington

Colby Cajero
Dr. Colby Cajero

Dr. Colby Cajero (Dr. Colby to her patients) didn’t let her experience with childhood bullying get her down. Instead, her life-changing orthodontic treatment at the age of 13 inspired a career choice. Her passion for an awesome smile’s transformational power fueled a coast-to-coast educational journey to her goal of becoming an orthodontist.

Dr. Colby earned her undergraduate degree from the University of Arkansas, then attended Herman Ostrow School of Dentistry at the University of Southern California, where she earned her Doctor of Dental Surgery degree. After completing an orthodontic research fellowship at the University of Connecticut School of Dental Medicine, she earned her certification in orthodontics and dentofacial orthopedics from the Eastman Institute for Oral Health at the University of Rochester in New York.

Married to her high school sweetheart, Justin, they are proud parents to their son, Leo, and two big fur babies, Tosha and Cooper. She and Justin love to travel, scuba dive, and go fishing.

Meet Our Orthodontists in Arlington

Colby Cajero
Dr. Colby Cajero

Dr. Colby Cajero (Dr. Colby to her patients) didn’t let her experience with childhood bullying get her down. Instead, her life-changing orthodontic treatment at the age of 13 inspired a career choice. Her passion for an awesome smile’s transformational power fueled a coast-to-coast educational journey to her goal of becoming an orthodontist.

Dr. Colby earned her undergraduate degree from the University of Arkansas, then attended Herman Ostrow School of Dentistry at the University of Southern California, where she earned her Doctor of Dental Surgery degree. After completing an orthodontic research fellowship at the University of Connecticut School of Dental Medicine, she earned her certification in orthodontics and dentofacial orthopedics from the Eastman Institute for Oral Health at the University of Rochester in New York.

Married to her high school sweetheart, Justin, they are proud parents to their son, Leo, and two big fur babies, Tosha and Cooper. She and Justin love to travel, scuba dive, and go fishing.

Awards & Certifications

Patient Reviews

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“I’m so happy with my progress through this office. My smile has changed in 14 weeks. I’m getting compliments. How awesome is that!! I’ll be ready for my next bodybuilding competition this year. 💪🏽💥”

5-star
Coach P – Ace Health Fitness
quote

“The staff are always so welcoming and willing to help. Great work, great service. I highly recommend.”

5-star
Melody Morgan
quote

“great service she was so nice and kind very patient as well”

5-star
Peyton Blake
quote

“moved to Texas in aug 2023 in the midst of my orthodontic treatment and finished my treatment plan in November 2023. The staff is friendly and really great to work with in all aspects. I am so glad my orthodontist from FL recommended them. I highly recommend this office.”

5-star
danyella thom
quote

“I recently visited SmileDoctor in Arlington, and I must say it was an exceptional experience from start to finish. The clinic’s atmosphere was welcoming and child-friendly, making it a comfortable environment for my kids. Special shoutout to Jaqui Isbell, who did an absolutely amazing job. Her gentle and caring approach immediately put my children at ease. They usually dread dental visits, but thanks to Jaqui’s friendly demeanor and professional skills, they actually enjoyed their time there. She was thorough, attentive, and made sure to explain everything in a way that was easy for the kids to understand. The entire staff at SmileDoctor is incredibly professional and courteous. The appointment process was smooth, and the clinic is equipped with the latest technology, ensuring a high standard of care. If you’re looking for a dental clinic that truly cares about its patients and goes the extra mile, SmileDoctor in Arlington is the place to go. Thank you, Jaqui, for making our visit a pleasant one.”

5-star
Sam SH

Start Your Smile Journey with Us!

In the Community

Our team members make a difference in our communities every day. Whether we are putting on events at our clinics or hosting tooth talks in the schools, filling backpacks with supplies or donating time to those in need, creating smiles is our passion.

Community Partnerships