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About Our Office

The team at Leander 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. Santos is a board certified orthodontist who has been practicing since 2009 and is a Top 1% Invisalign® Diamond Plus Provider
  • Among the top orthodontists in Leander, TX with state-of-the-art equipment
  • Bilingual, Spanish speaking team
  • Smile Doctors Orthodontics proudly serves the communities in the following zip codes: 78681, 78613, 78717, 78628, 78642
  • We are proud sponsors of Bible Memorial Stadium, Leander Chamber of Commerce, and Vista Ridge High School
  • Convenient locations in Leander and Austin – Four Points
  • 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
15609 Ronald W Reagan Blvd,
Bldg A150,
Leander, TX, 78641-1474
Monday - Thursday: 8am-5pm
Friday: 8am-12pm
Recent Google Reviews:

"From the second I walked in I felt like family. Everyone was very warm and welcoming and patient with all of my questions. The Orthodontist was also very nice and explained everything in detail and on a level that I could understand, not the typical Dr. lingo that left me scratching my head when he left. I'll be suggesting this place to my daughter as well as anyone else looking for braces. 10 outta 10!"

5-star
Abbye Greeson

About Our Office

The team at Leander 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. Santos is a board certified orthodontist who has been practicing since 2009 and is a Top 1% Invisalign® Diamond Plus Provider
  • Among the top orthodontists in Leander, TX with state-of-the-art equipment
  • Bilingual, Spanish speaking team
  • Smile Doctors Orthodontics proudly serves the communities in the following zip codes: 78681, 78613, 78717, 78628, 78642
  • We are proud sponsors of Bible Memorial Stadium, Leander Chamber of Commerce, and Vista Ridge High School
  • Convenient locations in Leander and Austin – Four Points
  • 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
15609 Ronald W Reagan Blvd,
Bldg A150,
Leander, TX, 78641-1474
Monday - Thursday: 8am-5pm
Friday: 8am-12pm
Google
5-star

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®

Get the smile of your dreams in six months or less with Smile Express®! Learn how our local orthodontists can help adults touch up their smile with aligners shipped straight to your door.

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.

$149/month on braces
Affordable, Confident Smiles for All

* When you sign up for autopay. Additional restrictions & exclusions may apply.

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 Leander

Giancarlo Santos
Dr. Giancarlo Santos

Santos was born and raised in Los Angeles. He decided to leave Southern California after receiving a scholarship to attend the University of Notre Dame. Here he graduated magna cum laude and received his Bachelor’s degree in Biological Sciences.

Immediately thereafter, he returned to his home state to attend the University Of California Los Angeles where he received his Doctorate of Dental Surgery. After four challenging years, he graduated with honors and was inducted into Omicron Kappa Upsilon, the National Dental Honors Society. Passionate to continue learning, he then committed to three additional years of residency to specialize in Orthodontics and Dentofacial Orthopedics at the University of Pittsburgh.

Outside of life as an orthodontist, you can find him cross-training at the gym or running around parks and hiking trails with his yellow lab named Jax. He enjoys staying active and places incredible value on healthy living.

Meet Our Orthodontists in Leander

Giancarlo Santos
Dr. Giancarlo Santos

Santos was born and raised in Los Angeles. He decided to leave Southern California after receiving a scholarship to attend the University of Notre Dame. Here he graduated magna cum laude and received his Bachelor’s degree in Biological Sciences.

Immediately thereafter, he returned to his home state to attend the University Of California Los Angeles where he received his Doctorate of Dental Surgery. After four challenging years, he graduated with honors and was inducted into Omicron Kappa Upsilon, the National Dental Honors Society. Passionate to continue learning, he then committed to three additional years of residency to specialize in Orthodontics and Dentofacial Orthopedics at the University of Pittsburgh.

Outside of life as an orthodontist, you can find him cross-training at the gym or running around parks and hiking trails with his yellow lab named Jax. He enjoys staying active and places incredible value on healthy living.

Awards & Certifications

Invisalign Provider
AAO logo

Patient Reviews

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“This place is great. Everyone is really nice. Appointments are fast and to the point. They called me to check up and make sure treatments were going well. Everyone was really cool here, great experience.”

5-star
Kyle Kirk
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“Great customer service. Team is very friendly and Vanessa was very helpful. Excited to start my treatment. Great price too!”

5-star
Jocelyn Apolinar
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“Dr. Santos is a great doctor! He is friendly, and he takes time to get to know you, making the experience more comfortable. The rest of the staff are good-spirited and funny. All in all, a great experience. Keep up the good work, team!”

5-star
Seth Landau
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“Both of my daughters are patients and are always treated with such care! They love coming to the orthodontist and seeing all of the smiling faces!”

5-star
Renee Pietzsch
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“Dr. Santos and his staff were very friendly and communicative. They took great care of our sons’ teeth. We would HiGHLY recommend them.”

5-star
JOSHUA landau

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.