Motto gives you more than a new smile. You get dedicated doctors guided by expert leaders, support from start to straight and stronger teeth & gums for a healthier future.
Your smile deserves so much better.
Your doctor is expertly trained with the highest standards and consistency. That means all Motto smiles are in great hands no matter your location.
A certified clinician does your exam, 3D scan and orthodontic evaluation. Your doctor then creates a treatment that’s straight, natural and all yours.
Your doctor will be there every step of the way. If needed, they can make on-the-spot adjustments so you can keep momentum & maintain progress.
Setting the standard of quality and care experienced with every Motto smile.

A nationally recognized, award-winning clinical leader in clear aligner therapy, Dr. Ataii brings over 28 years of orthodontic and dental experience to doctor-directed patient care, emphasizing precision, safety, and clinical excellence in every aligner, every treatment and for every Motto patient. A recipient of multiple top clinical awards, Dr. Ataii is a graduate of Tufts University School of Dental Medicine with advanced postgraduate training at Harvard. Helping pioneer the clear aligner industry as a faculty member for Align Technology™, the innovator behind Invisalign®, Dr. Ataii played a key role in shaping the modern evolution of orthodontic care today.

A board-certified orthodontist with over 15 years in private practice, Dr. Streem provides expert training for Aspen Dental doctors & hygienists, ensuring every Motto smile meets the highest standards. Leading with compassion, she focuses on being present, listening to concerns, and keeping long-term patient health top-of-mind. Dr. Streem is a graduate of the Harvard School of Dental Medicine and the University of Michigan Department of Orthodontics. She took center stage earning a Bachelor of Musical Arts in voice and opera and also serves as president of the Harvard Dental Alumni Association.

Pictures, confidence, a big event — there are so many great reasons to straighten your smile. But one reason tops the list: your health. Misaligned teeth can lead to oral health risks like tooth chipping, bacteria buildup, even tooth loss. With Motto, it’s time to look great and feel even better.
Meet a few of our doctors and hygienists.
Motto clear aligner treatment is provided by trained dental professionals at 1,100+ Aspen Dental locations nationwide. Your care is delivered in-person by a licensed doctor who oversees your treatment from your initial exam through your final results.
Teeth straightening is a medical process that requires proper diagnosis, planning and monitoring. In-person expert care allows your doctor to evaluate your oral health, track progress and make adjustments as needed to help ensure safe, effective and predictable results.
Motto clear aligners can treat many common orthodontic concerns, including crowded teeth, spacing, overbites, underbites, crossbites and crooked teeth. Your doctor will determine if clear aligners are right for you during your consultation.
Unlike mail-order aligners or at-home kits, Motto treatment includes in-person exams, X-rays and digital scans, all performed by trained professionals. Your doctor monitors your progress and can make on-the-spot adjustments to help keep treatment safe and on track.
Your doctor is involved throughout your entire treatment. They design your custom plan, monitor tooth movement and check in at recommended intervals to ensure your teeth are moving at a healthy pace.
Motto treatment is guided by nationally recognized clinical leaders in orthodontics and dentistry who help train Aspen Dental providers to ensure consistent, high standards of care across every location.