Dr. Brown and his team at MB Orthodontics are excited to help you enjoy the confidence that comes with a beautiful smile. Working with children and adults alike, we strive to customize an orthodontic treatment plan that best fits your needs, your goals, and your lifestyle.

You can be confident in MB Orthodontics’ commitment to excellence in the care of our patients. Dr. Brown is the only board-certified Highland Village orthodontist, and he brings a higher level of education and training to his practice.

Over the years, he has assembled a talented staff of dedicated individuals to help him best serve his patients. Each individual has joined Dr. Brown with her own passion and dedication to our patients. Read more of their individual stories below.

Susan Grandel

Office Manager

Susan joined our team in April 2018. She comes to our office with 28 years of dental and ortho experience. She and her husband John have 4 children, ranging in age from 23-28, and have 4 grand-daughters. In their free time, they like to go boating, golfing, and spending time with family. We are so glad to have her on our team.

Nicole Castillo


Nicole has been with Dr. Brown since January 2016. Nicole comes to our office with 14 years of experience. Nicole is a valuable asset to our team and has a great report with all of our patients. Nicole and her husband Manny have a two-year-old daughter, Alyana.

Shayna Bell

RDA and Marketing

Shayna joined our team in August of 2018. She comes to our office with 7 years of dental and orthodontic experience. She and her husband Tom have 4 boys. Shayna enjoys reading, snowboarding, and is a black belt in karate. We love having her a part of our team.