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Our staff

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.

Nicole Castillo

Nicole is our lead RDA. She 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 has a two year old daughter, Alyana. We love having Nicole on our team.

    Megan Waller

    Megan is our Treatment Coordinator. She has been with Dr. Brown since October 2016. Megan comes to our office with a year of experience and is eager to learn as much as possible to better serve our patient families. In Megan’s free time, she is a wedding photographer in the DFW area and is married to her husband Jack. We are so excited to have Megan on our team.

      Tricia Gower

      Tricia is our RDA. She has been with Dr. Brown since January 2017. Tricia comes to our office with 6 years of experience. Tricia and her husband Matt grew up in Flower Mound. She has a bubbly personality that brings so much joy to our office! We’re so excited that she is on our team.

        Laura Minter

        Laura is our Office Manager. She has been with Dr. Brown since June 2017. Laura comes to our office with 9 years of experience in Education and Educational Leadership and Policy Studies and 6 months of previous dental experience. Laura and her husband Daniel have two children, Kayla and Peyton, who keep them very busy. We are thrilled to have Laura on our team.


          Sue has worked in the Dental field for over 32 years. She is a registered dental assistant (RDA) and has obtained the educational credentials to practice as a dental assistant within the state. Over the years, she has assisted, as well as worked in marketing and front-office duties. Sue is the mother of two girls and two boys and grandmother of one little boy. In her spare time, she plans fun travel adventures for her family.

            Security Officer: Laura Minter | Email: | Phone: 972-317-4030 | Fax: 972-317-4031