Creating World Class Smiles in Sacramento, Roseville, & Rocklin

At AMO – we are serious about giving back. Without the support of our patients, the local schools, and the amazing dental professionals we work with, we would be unable to deliver consistent, life-changing smiles. We believe in our community. We openly support our local schools, sporting teams, student scholarships, and autism awareness programs, as well as donate services for local underserved children.

Invisalign

Invisalign is an orthodontic treatment that straightens teeth using clear plastic aligners as an alternative to traditional braces. At Alexander & Martin Orthod...

Comprehensive Orthodontics

Comprehensive orthodontics is a branch of dentistry that focuses on the alignment and positioning of teeth and jaws. Unlike traditional orthodontic treatments t...

Phase 1 Orthodontics

Orthodontics is a specialized field of dentistry that focuses on correcting dental and jaw alignment issues. Under this umbrella field is Phase 1 orthodontics, ...

Limited Orthodontic Treatment

Orthodontic treatment isn't always a lengthy and comprehensive process. Sometimes, a targeted approach, limited orthodontic treatment, is employed to address sp...

Surgical Orthodontics

Surgical orthodontics, also known as orthognathic surgery, is a specialized branch of dentistry that combines orthodontic treatment with surgical procedures to ...

Retainer Program

After undergoing orthodontic treatment and achieving your desired smile, ensuring your teeth maintain their new positions is essential. This is because orthodon...

Meet Our Orthodontists

Dr. Brandon D. Martin

Dr. Martin inherited his love for oral healthcare from his father who was the town dentist in a small farming town in northern Montana. As a young boy of only 11 years of age, Dr. Martin used to make orthodontic appliances in his dad’s office.

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Dr. Alison J. Quach

As an orthodontist, Dr. Quach has the unique opportunity to improve a person’s life and self-esteem by creating a healthy and beautiful smile. She considers it a privilege to see a patient’s joy and confidence grow as they achieve their new smiles, as it once did for her when she was a teenager.

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Dr. Robert M. Alexander

Dr. Alexander is a firm believer in putting patients first. The essence of his practice is based on hearty advice his father gave him, who was a dentist himself for 40 years! He said, “Don’t make patients out of your friends; make friends out of your patients.”

SEE WHY OUR PATIENTS LOVE US

Demeke C.

Treasa H.

"We love our orthodontist family !!! I highly recommended them . We have been with Alexander and Martin Orthodontics family for several years and they have done impeccable Work on both of my daughter’s teeth. I truly appreciate the staff being so kind at every visit and working with our crazy schedule. Thank you for all that you do."

Nicole T.

"I have nothing but positive words about Dr. Martin and his staff. Both my children are patients and they have received excellent care - staff is friendly and puts everyone at ease. I appreciate that I'm explained my children's cases in detail and never feel pushed into anything too early. I highly recommend this practice and often refer them to friends!"

Vanessa C.

"I initially came to this clinic for a second opinion and ended up staying for the entire Invisalign journey—and I couldn’t be happier! My case wasn’t straightforward, but the entire process only took 1.5 years, which felt surprisingly quick and seamless. Both doctors were incredibly attentive, and the assistants were outstanding. I have sensitive teeth, I can confidently say I’m not an easy patient. However, Amanda truly made the grinding attachments process smooth and stress-free. Now, I’m thrilled with my smile and wouldn’t hesitate to bring my kids here in the future for braces. Highly recommend this clinic."

Evgenya P.