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Mesa

(623) 323-4639

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Gilbert

(623) 526-8405

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Queen Creek

(623) 288-0187

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  • Our Practice
    • Who We Are
    • What Makes Us Different
    • Meet Our Doctors
    • Meet Our Team
    • Our Technology
    • Patient Reviews
  • Orthodontics
    • Braces
      • Types of Braces
      • Braces For Kids
      • Braces For Teens
      • Braces For Adults
      • Braces FAQ
    • Invisalign
      • About Invisalign
      • Invisalign For Kids
      • Invisalign For Teens
      • Invisalign For Adults
      • Invisalign FAQ
    • Other Treatments
      • Two-Phase Treatment
      • Dentofacial Orthopedics
      • Surgical Orthodontics
      • Mouthguards
      • Retainers
  • Patient Resources
    • Your First Visit
    • Patient Form
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    • Contact Info
    • Mesa
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Meet Dr. Keith

Live Life Smiling
Dr. Keith Macdonald, smiling orthodontist, standing outdoors with purple flowers in the background, promoting confidence and healthy smiles.
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Dr. Keith Macdonald

MESA Orthodontist

Being an orthodontist has been one of the great blessings in my life. It is a profession that gives me the opportunity to change people’s quality of life by improving their appearance and overall self-confidence. Every patient I treat is a new challenge with its own set of solutions that must be diagnosed and treated on a very individual basis. I believe in creating custom smiles that are as unique as my patients are.

I treat all types of malocclusions in children and adults and have received extensive training in surgical orthodontic treatment. I strongly believe in optimizing facial aesthetics as well as creating beautiful, functional smiles. Having just completed orthodontic treatment myself, you will find me to be very gentle and caring. Choosing Macdonald Orthodontics for your orthodontic needs will keep you and your family smiling confidently for a lifetime.

Education

I grew up in Tempe, Arizona, and received my undergraduate education at Brigham Young University and Arizona State University. I then attended the University of Washington School of Dentistry in Seattle, Washington, where I graduated with honors and was inducted into the national honors fraternity of Omicron Kappa Upsilon. I earned my orthodontic specialty degree from UCLA and have published internationally in the American Journal of Orthodontics and Dentofacial Orthopedics.

I continue my education through involvement in several study clubs and by attending local and national orthodontic conferences. I am committed to my pursuit of knowledge and to staying current with the best treatments available.

Professional Memberships and Associations
  • Diplomate, American Board of Orthodontics
  • American Association of Orthodontists
  • Pacific Coast Society of Orthodontists
  • Arizona Orthodontic Society
  • Arizona Orthodontic Study Club
  • American Dental Association
  • Arizona Dental Association
  • Participant, Smiles Change Lives Program
Community, Family, and Personal Hobbies

Finding the proper balance in life among professional activities, family, church, and hobbies is very important and the key to my happiness. Macdonald Orthodontics is very committed to being involved in the community. We take time out of our schedule to promote hygiene education in the local schools and are very active in providing necessary funds for our local public schools’ extracurricular programs. We sponsor many local sports programs such as AYSO Soccer and Red Mountain Little League.

When out of the office I love to spend time with my wife, Lori, and our four boys. I enjoy traveling, surfing, snowboarding, wakeboarding, golfing, scuba diving, biking, and running. I have also competed in several triathlons and half marathons with my wife.

Smiling young woman with long hair wearing a gray t-shirt and sitting cross-legged, representing a friendly and approachable atmosphere for Macdonald Orthodontics.
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Live Life Smiling!
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Our Reviews

Our Patients Are Smiling

Don’t just take our word for it — check out some of the great 5-star reviews from so many of our happy patients over the years!

Arin P.
What a seriously wonderful place. You can tell everyone loves their job here and it shows, even more importantly, their care and passion for my son and I. The process to get braces was smooth, my son has autism and they took special care. I can’t say enough good things. If you have children, going here for their orthodontic needs is a MUST.
Robyn S.
Dr. Rob Macdonald has been nothing but amazing. He has given us options for my son who lost an adult tooth. He has been incredibly caring and has gone above and beyond. His staff is friendly and helpful. I truly appreciate everyone in this practice. Also the frozen yogurt doesn't hurt.
Crystal A.
We highly recommend Macdonald Orthodontics in QC! The office is beautiful, the staff cares, and the providers are highly skilled at what they do.
Connie L.
My daughters and I love MacDonald Ortho! All the employees are awesome and super nice! They make you feel like family while you're there. I would never go anywhere else but here!
Ryanne P.
I love MacDonald Orthodontics. Before my daughter got braces, they were very philanthropic with our school. When it was time for her to get braces, I did shop around. Not only was MacDonald the best price, but also where we felt the most comfortable. Our first interaction was with Cheryl. She went over everythingin a factual, no pressure environment. I feel like she took a real interest in my child as a person, not just a client. Honestly, it is the staff that makes this business shine. They are so kind and help. Literally every staff member will do anything to make you feel comfortable and to help. Stephanie is my absolute favorite. She explains everything- every little things she does- to my child and to me. She makes sure my kiddo feels comfortable and safe. We love her so much! I recommend MacDonald Orthodontics to everyone!
Addison P.
They are very kind, fast, professional, and so fun!!! I love going every month and would highly recommend to anyone. I’m super satisfied with my results so far.
Scott L.
In my 50s and finally decided to fix my smile. Dr MacDonald was thorough and honest in my consultation about the challenge presented with my case. In my fifth set of Invisalign trays now and can feel and see teeth moving in the right direction. Satisfied so far with my progress and extremely happy with the entire staff at MacDonald Orthodontics. Friendly, knowledgeable and professional in every aspect of what they do!
Sierra S.
I had a consultation for invisalign today and it was a great experience! Everyone was so nice and welcoming (plus they have ice cream)! Stephanie is the sweetest and kindest person ever! She gave me a full tour and advocated for me during the consultation. Such an amazing staff & the orthodontist was professional and great as well! Can’t wait to start my treatment!
Meghan G.
I cant rave more about Macdonald Orthodontics. My daughter had a great experince from the first initial appointment to our 4th or 5th visit.
Moe A.
The doctor & staff here are amazing!!! I love the business marketing, it is fabulous for everyone.
Lyndsey P.
We love MacDonald Ortho!! The staff is soo nice and caring. My son was very anxious about getting his expander in and they worked with him so well. They were able to calm his nerves so they could do their work. Appointments always work well with our schedule and the doctors are great! We have been to all thee locations and everyone is great!
sabrina S.
We’ve had a wonderful experience with McDonald orthodontics. The entire team is kind, welcoming, and consistently provides excellent service. Every visit has been a positive one, and they always take the time to clearly communicate what they’re doing and what to expect. We truly appreciate their care and professionalism and would highly recommend them to others
Brent and Allison F.
I love Macdonald Ortho! Such a friendly place! Shout out to Sol Muro - she is so sweet, I love when she does my appointments! I also love the ice cream!!!🍦 Raelynn F ❤️
Cherrie Ann W.
The staff are always helpful and we are happy that they opened in Gilbert. We will miss the Mesa staff as they are just as awesome.
Jeff M.
Such a wonderful place to get ortho care. The staff is incredible and create a wonderful environment. The extras help with the care. Dr Macdonald is fantastic, cares and is great. I recommend this practice to everyone that is looking at Orthodontic care
Reviews
Smiling girl and orthodontist posing together in an office setting, showcasing positive patient experience at Macdonald Orthodontics.

Our locations

Come Visit Our Smiling Team

With three prime locations and years of experience, we’re equipped with the tools, technology, and team to achieve amazing results!
Macdonald Orthodontics office exterior with blue awning, featuring the logo and name, welcoming entrance, and planters, representing orthodontic care for children and adults.

Mesa

  • 5753 E Brown Rd Ste. 101
    Mesa, AZ 85205
  • Call / Text (623) 323-4639

Gilbert

  • 2550 E Guadalupe Rd Ste. 103
    Gilbert, AZ 85234
  • Call / Text (623) 526-8405

Queen Creek

  • 22363 E Domingo Rd Ste. 101
    Queen Creek, AZ 85142
  • Call / Text (623) 288-0187
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Monday 7:00am – 5:00pm
Tuesday 7:00am – 5:00pm
Wednesday 7:00am – 5:00pm
Thursday 7:00am – 4:00pm

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