Dr. Andrew Rosen
D.D.S., M.S.

Dr. Drew grew up mostly in Texas playing a multitude of sports before attending Brown University for college. After a brief time living in the outback of Wyoming, he decided to return to Texas to attend the US News and World Report’s #1 Dental School in the country: Texas Health Science Center at San Antonio Dental School. Upon graduating in the top of his class, he went on to an orthodontic residency in Houston before moving to Tucson, Arizona.

  • Doctorate of Dental Surgery, summa cum laude – University of Texas Health Science Center at San Antonio
  • Master of Science in Oral Biology – University of Texas Health Science Center at Houston
  • Certificate of Orthodontics – University of Texas Health Science Center at Houston

ABO

Dr. Drew continues an extensive and ongoing education as a powerful tool that helps him provide you and your family the high-caliber orthodontic care you deserve. Each year he takes a variety of professional courses and attends many hours of continuing education. This constant learning keeps him at the leading edge of advances in orthodontic technologies and methodologies. Much of his recent training have centered on Invisalign®, adult and interceptive orthodontics, and addressing TMJ-TMD through orthodontic care.

Dr. Drew is an avid supporter of University of Arizona athletics and serves as a dental and orthodontic consultant while traveling with the sports teams. He and his fantastic wife, Cathy, have been together for 30 years and have 3 high-energy boys.

His roles in professional organizations, along with his research and teaching experience, empower him to learn from the combined experience of his peers. At association meetings, we discuss solutions for complex cases, share new research, exchange effective techniques, and generally grow our base of orthodontic knowledge. This enables us to serve you better.

  • American Association of Orthodontists
  • Pacific Coast Society of Orthodontists
  • Arizona State Orthodontic Association
  • Arizona Dental Association
  • Southern Arizona Dental Association
  • American Association of Dental Research
  • Arizona Orthodontic Study Group, past president

Dr. Anthony "Brian" Decker
DMD, MBA, Board Certified Orthodontist

Dr. Drew calls him the “Invisalign Protégé,” and Dr. Decker is quickly making a name for himself as one of the best young Invisalign providers in the field. In 2025, he received national recognition when he was awarded the prestigious Graber Award by the American Association of Orthodontists for his contributions to orthodontic research.

ABOTAP

Dr. Brian Decker believes the art of orthodontics is about more than just straight teeth. He takes a modern, holistic approach to treatment—prioritizing facial harmony, balanced lip and gum symmetry, and improvements to airway and breathing.

Dr. Decker grew up on a small farm in the quaint town of Parrish, Florida. He was valedictorian of Palmetto High School and a multi-sport varsity athlete. As the oldest of 11 children (yes, 11!), he’s always been close to his family. He married his high school sweetheart, Jessica, and they welcomed their first child—Milo—in August 2023.

He graduated from the Honors College at the University of South Florida with a dual degree: a B.S. in Biomedical Sciences and a B.A. in Psychology, plus a minor in Astronomy. He was also a violinist in the USF Orchestra. He earned his DMD from the LECOM School of Dental Medicine and went on to complete his orthodontic residency at Roseman University in Las Vegas. During his three-year residency, he took night classes to earn an MBA all while working Saturdays and Sundays at a busy pediatric dental practice—an experience that sharpened his skills with children.

However, his expertise extends far beyond pediatrics. He has become known for his efficient, modern approach to adult orthodontic care. In 2025, he was prominently featured in a Washington Post article titled “Old-school metal braces are making a comeback,” which highlighted several of his enthusiastic adult patients and their excitement about beginning treatment under his care.

In addition to creating beautiful smiles, Dr. Decker emphasizes the effect orthodontics has on facial balance and overall health—striving to place teeth in positions that optimally support the face, lips, and improve breathing and sleep. He focuses on the often-overlooked micro-esthetics of a smile, obsessing over every detail to ensure optimal results. To achieve symmetry and ideal proportions, he routinely performs painless and precise reshaping of uneven gums and teeth at the end of treatment.

He has extensive training in the latest orthodontic innovations, including Airway Orthodontics, Invisalign, laser gingivectomies, non-surgical gummy smile correction with TADs, Minimally-Invasive Maxillary Skeletal Expansion (MARPE and MSE), and LightForce custom braces. He has brought these and many other cutting-edge techniques to Braces520.

Meet the Team

Ashley
Practice Manager

Gracie
Clinical Assistant

Liz
Clinical Assistant

Rose
Clinical Assistant

Lindsey
Clinical Assistant

Eliz
Clinical Assistant

Olga
Clinical Assistant

Danielle
Clinical Assistant

Faun
Clinical Assistant

Valerie
Clinical Assistant

Betty
Clinical Assistant

Ivette
Clinical Assistant

Jen
Patient Care Coordinator

Jess
Patient Care Coordinator

Heather
Patient Care Coordinator

Mia
Patient Care Coordinator

JoJo
Treatment Coordinator

Nicole
Treatment Coordinator

Zita
Treatment Coordinator

Destiny
Community Marketing Liaison

Amarilis
Sterilization Assistant

Reviews

Braces520 has over 850 5-star reviews, more than any orthodontist in Southern Arizona!

By far best customer service experience for any dentist, doctor or professional setting. From the start they acknowledge you as soon as you walk in and speak to you with respect. I have been to many dentists and wish I would have come here from the start. You will not regret this office. Also office is very clean which is always a big deal.

Enael B.

My daughter has been a patient of Dr. Rosen for just over 2.5 years . The staff is always so helpful, kind and attentive no matter how busy they are! She always feels comfortable and cared for.

Ashlee M.

Both my daughter and husband have had their orthodontics done by Dr. Rosen. We have had great experiences every time. They’ve worked with my husband's work schedule many times and we are always in and out in a timely manner. If we ever have anymore orthodontic needs, we will definitely go back to Rosen Orthodontics.

Sarah P.

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