The Brentwood Team Behind Your Smile

Our friendly and experienced Hann Orthodontics team is passionate about creating beautiful smiles for our Brentwood patients.

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Joanna's been a valued member of our team for the last 15 years. She gives true meaning to the phrase “teamwork makes the dream work” with her knowledge, skills, and willingness to share both with others.

As a busy working mom, Joanna doesn’t have a lot of spare time, but she loves to try new healthy recipes and hang out with her family and friends when she has a few free hours.


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Lu Ann

Lu Ann became a part of the Hann Ortho family in 2004, working in the back office for a year before transitioning to the front office and taking over our scheduling and patient coordinator.

She has a big heart and loves getting to know our patients and families up close and personal. Lu Ann is also our office motivator and keeps us on our toes at all times. When she’s not at work, Lu Ann loves to spend quality time with her friends and family.



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Diane is a fixture of the Hann Orthodontics team, staying with us for 30 years. A woman of many talents and much experience, she fills multiple roles within the practice, from new patient exams and conferences to financial planning and insurance billing.

Diane is a people person, and it shows in the easy way she interacts with patients and staff alike. In her time outside the office, she loves to travel and spend time with her family.


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Kayla may have only been an RDA with us since last year, but she was a valued patient first – way back in 2001.

Known for her bubbly personality and sweet spirit, Kayla aspires to do something every day that brings her a little closer to her dreams and encourages others to do the same.

When she’s not working hard at improving her orthodontic skills, she enjoys spending quality time with her husband.