Orthodontists in Harker Heights
About Our Office
The team at Harker Heights 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. Adcox is a board certified orthodontist by the American Board of Orthodontics and is a Top 1% Invisalign® Diamond Plus Provider
- Dr. Adcox attended Herman Ostrow School of Dentistry of USC
- Voted best orthodontist in Central TX since 2009
- Smile Doctors Orthodontics in Harker Heights, TX proudly serves the communities in the following zip codes: 76548, 76544, 76549, 76542, 76543
- Bilingual, Spanish speaking team
- 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
"This company is amazing from the friendliness of the staff to the community events #smiledoctors #buzzybooth"
Harker Heights, TX, 76548-7204
Friday: 8am-12pm
About Our Office
The team at Harker Heights 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. Adcox is a board certified orthodontist by the American Board of Orthodontics and is a Top 1% Invisalign® Diamond Plus Provider
- Dr. Adcox attended Herman Ostrow School of Dentistry of USC
- Voted best orthodontist in Central TX since 2009
- Smile Doctors Orthodontics in Harker Heights, TX proudly serves the communities in the following zip codes: 76548, 76544, 76549, 76542, 76543
- Bilingual, Spanish speaking team
- 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
"Smile Doctors is truly community focused!!!!!"
Harker Heights, TX, 76548-7204
Friday: 8am-12pm
Orthodontic Services Available
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.
Meet Our Orthodontists in Harker Heights
Joshua Adcox, DDS, completed his undergraduate studies in Biology from Brigham Young University before earning his DDS from the University of Southern California School of Dentistry. He also holds a Certificate of Orthodontics from the Vanderbilt University School of Medicine. Dr. Adcox is an American Board of Orthodontist certified orthodontist and a member of the American Association of Orthodontists.
Adcox has established his reputation as a dedicated and caring orthodontist known for his strong work ethic and patient-centered care. When he isn’t pursuing his passion of creating beautiful smiles, he enjoys surfing and spending time with his wife Jamie and their five children.
Dr. Victoria Diggs has wanted to be an orthodontist since she had early treatment as a child. Now, she’s accomplished that goal and is excited to be joining Smile Doctors Harker Heights! Dr. Diggs grew up in Sugar Land, a city in the Houston area. She graduated from Duke University and completed her dental training at UT Health San Antonio School of Dentistry. Dr. Diggs further specialized in orthodontics, earning her master’s degree and certificate in orthodontics from UT Health Science Center at Houston.
Passionate about providing quality and compassionate care, Dr. Diggs is excited to join the team serving the Harker Heights community. With a vision to create personalized treatment, she aims to empower her patients with beautiful and confident smiles, making a positive impact on their lives. Dr. Diggs is dedicated to delivering exceptional orthodontic care and looks forward to building lasting relationships with her patients and the team at Smile Doctors!
Dr. Diggs’ husband, Jamaal, lived and worked in North Austin while she was in dental school in San Antonio. She spent many of her weekends in Austin, and the two decided to settle down in the area. Outside of the office, Dr. Diggs loves to try new restaurants and play golf. She’s a big fan of Formula 1 and the Houston Astros, and she’s recently been learning to make pottery.
Meet Our Orthodontists in Harker Heights
Awards & Certifications
Patient Reviews
“We just recently moved here and WOW!!! What an incredible warm welcome!! Love the enthusiasm and cheerful attitudes from the entire staff! They made my son and I feel right at home. Big shout out and a huge thank you to Christina for being nothing short of AMAZING!!”
“The service was great and everyone was incredibly friendly. The entire process was smooth and quick, and I really appreciated how understandable everything was. Christina was incredibly friendly, thorough and helpful throughout my appointment! Thank you!”
“I went to this location and I must say it was VERY nice and pleasant. A very huge shoutout to Christina and Dr. Adcox. I can’t wait to make my smile better with them🫶🏾”
“Courtney put my daughter Kayleigh’s Braces on today and I can’t praise her enough. She made this such an amazing experience for our entire family. She talked my daughter through the entire process every step of the way as well as answered all the questions from my 7 year old who continuously chimed in. Courtney answered all the questions Kayleigh had and explained everything to me throughout the whole process. She complimented, encouraged and put all of my daughter’s fears to rest when it comes to Braces. She went above and beyond all while keeping us laughing and well informed. Even when the brackets came off she never got frustrated and never complained. I just want to say “Thank you so much Courtney! She will never forget today! You made this a magical experience and she is smiling so big now!”
“I just moved to the area and was looking for a place to take over my orthodontic treatment, from the first phone call to schedule an appointment everyone has been extremely nice, welcoming and has provided me with answers to all my questions and more. Christina was wonderful and helped me switch from traditional braces to invisaline! during my first appointment/consolation we decided invisalign was right for me and everything from taking my braces off, getting the molds for my invisalign and retainers was done that same day. The lady who made my retainers was also super helpful, she made sure everything fit properly and i knew how to put in and take them out before i left the office. i’m truly impressed with this team. everyone i met that day from the lady’s who checked me in, the lady who took my x-rays to Christina were truly welcoming and helpful. I’m so happy with the choice i made to trust Smile Doctors to help me continue my orthodontic journey!”
Community Partnerships
