Brosnan + Clark Orthodontics

Heather Brosnan, DMD and LeeAnn Clark, DDS

Specialty: Orthodontics

Left to right: Drs. Heather Brosnan and LeeAnn Clark

At Brosnan + Clark Orthodontics, patients are treated like members of the family. Drs. Heather Brosnan and LeeAnn Clark provide high-quality orthodontic care in a friendly and fun environment. They treat patients and their families with the utmost respect and compassion.

Taking a Team Approach to Care

Drs. Brosnan and Clark and their skilled, caring staff take a team approach to orthodontic care to ensure that each patient receives personalized treatment and the best possible outcome. The initial consultation is always complimentary.

“We’re two orthodontists who have the same passion for what we do, and we work together closely when treating patients,” Dr. Clark says.

Providing Cutting-Edge Orthodontic Treatment

The state-of-the-art practice uses the most advanced equipment and digital technology when treating patients. Digital radiographs and photographs allow the doctors to create precise treatment plans, while an iTero Intraoral Scanner eliminates the need for goopy molds. Drs. Brosnan and Clark have completed masters level training in Invisalign.

“To watch patients transform from kids with crooked teeth to confident teenagers with dazzling smiles is truly rewarding,” says Dr. Brosnan, a mom of three.

Dr. Brosnan earned her DMD at the University of Pennsylvania and Dr. Clark earned her DDS at NYU College of Dentistry. Both orthodontists completed their orthodontic training at UMDNJ. They’re committed to continuing education to provide patients with the most cutting-edge technology. Their preventive approach and early intervention treatment help address issues that could worsen over time.

“Kids love our cheerful environment and parents love the smiles on their children’s faces,” Dr. Brosnan says. Drs. Brosnan and Clark give children beautiful and healthy smiles while making their time in braces positive—younger siblings can’t wait for their turn!

Brosnan + Clark Orthodontics

Heather Brosnan, DMD, LeeAnn Clark, DDS
47 Orient Way, Rutherford


“Dr. Brosnan is exceptional in the way that she cares for her patients as if they were her own children. She greets them to show them they’re respected and important. In addition, she makes the patients feel comfortable by asking them about their interests and their recent special event(s). She’ll give the child feedback on his/her progress and encouragement to follow the necessary treatment. I have a girl and a boy, and they both love getting treated by Dr. Brosnan. We go with ease to the visits and leave with smiles. ” – Madelyn, Wayne

“Dr. Clark is exceptional in the way that she always has a cheerful energy and a great, welcoming smile. She greets the patients with much joy and wants to hear how they’re feeling. In addition, she establishes a rapport with the patients by chatting with them about what they’ve been up to or how their day or week is going. Dr. Clark always provides an update and feedback on the progress of the work. I have a girl and a boy and they both love getting treated by Dr. Clark.” – Madelyn, Wayne

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